]> git.ipfire.org Git - thirdparty/git.git/log
thirdparty/git.git
9 years agoreceive-pack.c: negotiate atomic push support
Ronnie Sahlberg [Thu, 8 Jan 2015 03:23:20 +0000 (19:23 -0800)] 
receive-pack.c: negotiate atomic push support

This adds the atomic protocol option to allow
receive-pack to inform the client that it has
atomic push capability.

This commit makes the functionality introduced
in the previous commits go live for the serving
side. The changes in documentation reflect the
protocol capabilities of the server.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreceive-pack.c: add execute_commands_atomic function
Stefan Beller [Thu, 8 Jan 2015 03:23:19 +0000 (19:23 -0800)] 
receive-pack.c: add execute_commands_atomic function

This introduces the new function execute_commands_atomic which will use
one atomic transaction for all updates. The default behavior is still
the old non atomic way, one ref at a time. This is to cause as little
disruption as possible to existing clients. It is unknown if there are
client scripts that depend on the old non-atomic behavior so we make it
opt-in for now.

A later patch will add the possibility to actually use the functionality
added by this patch. For now use_atomic is always 0.

Inspired-by: Ronnie Sahlberg <sahlberg@google.com>
Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreceive-pack.c: move transaction handling in a central place
Stefan Beller [Thu, 8 Jan 2015 03:23:18 +0000 (19:23 -0800)] 
receive-pack.c: move transaction handling in a central place

This moves all code related to transactions into the
execute_commands_non_atomic function. This includes
beginning and committing the transaction as well as
dealing with the errors which may occur during the
begin and commit phase of a transaction.

No functional changes intended.

Helped-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreceive-pack.c: move iterating over all commands outside execute_commands
Stefan Beller [Thu, 8 Jan 2015 03:23:17 +0000 (19:23 -0800)] 
receive-pack.c: move iterating over all commands outside execute_commands

This commit allows us in a later patch to easily distinguish between
the non atomic way to update the received refs and the atomic way which
is introduced in a later patch.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreceive-pack.c: die instead of error in case of possible future bug
Stefan Beller [Thu, 8 Jan 2015 03:23:16 +0000 (19:23 -0800)] 
receive-pack.c: die instead of error in case of possible future bug

Discussion on the previous patch revealed we rather want to err on the
safe side. To do so we need to stop receive-pack in case of the possible
future bug when connectivity is not checked on a shallow push.

Also while touching that code we considered that removing the reported
refs may be harmful in some situations. Sound the message more like a
"This Cannot Happen, Please Investigate!" instead of giving advice to
remove refs.

Suggested-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreceive-pack.c: shorten the execute_commands loop over all commands
Stefan Beller [Thu, 8 Jan 2015 03:23:15 +0000 (19:23 -0800)] 
receive-pack.c: shorten the execute_commands loop over all commands

Make the main "execute_commands" loop in receive-pack easier to read
by splitting out some steps into helper functions. The new helper
'should_process_cmd' checks if a ref update is unnecessary, whether
due to an error having occurred or for another reason. The helper
'warn_if_skipped_connectivity_check' warns if we have forgotten to
run a connectivity check on a ref which is shallow for the client
which would be a bug.

This will help us to duplicate less code in a later patch when we make
a second copy of the "execute_commands" loop.

No functional change intended.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: let fprintf handle the formatting
Stefan Beller [Fri, 12 Dec 2014 08:57:03 +0000 (09:57 +0100)] 
refs.c: let fprintf handle the formatting

Instead of calculating whether to put a plus or minus sign, offload
the responsibilty to the fprintf function.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: don't expose the internal struct ref_lock in the header file
Stefan Beller [Fri, 12 Dec 2014 08:57:02 +0000 (09:57 +0100)] 
refs.c: don't expose the internal struct ref_lock in the header file

Now the struct ref_lock is used completely internally, so let's
remove it from the header file.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agolock_any_ref_for_update(): inline function
Michael Haggerty [Fri, 12 Dec 2014 08:57:01 +0000 (09:57 +0100)] 
lock_any_ref_for_update(): inline function

Inline the function at its one remaining caller (which is within
refs.c) and remove it.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: remove unlock_ref/close_ref/commit_ref from the refs api
Ronnie Sahlberg [Fri, 12 Dec 2014 08:57:00 +0000 (09:57 +0100)] 
refs.c: remove unlock_ref/close_ref/commit_ref from the refs api

unlock|close|commit_ref can be made static since there are no more external
callers.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoreflog_expire(): new function in the reference API
Michael Haggerty [Fri, 12 Dec 2014 08:56:59 +0000 (09:56 +0100)] 
reflog_expire(): new function in the reference API

Move expire_reflog() into refs.c and rename it to reflog_expire().
Turn the three policy functions into function pointers that are passed
into reflog_expire(). Add function prototypes and documentation to
refs.h.

[jc: squashed in $gmane/261582, drop "extern" in function definition]

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Tweaked-by: Ramsay Jones
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): treat the policy callback data as opaque
Michael Haggerty [Fri, 12 Dec 2014 08:56:58 +0000 (09:56 +0100)] 
expire_reflog(): treat the policy callback data as opaque

Now that expire_reflog() doesn't actually look in the
expire_reflog_policy_cb data structure, we can make it opaque:

* Change the callers of expire_reflog() to pass it a pointer to an
  entire "struct expire_reflog_policy_cb" rather than a pointer to a
  "struct cmd_reflog_expire_cb".

* Change expire_reflog() to accept the argument as a "void *" and
  simply pass it through to the policy functions.

* Change the policy functions, reflog_expiry_prepare(),
  reflog_expiry_cleanup(), and should_expire_reflog_ent(), to accept
  "void *cb_data" arguments and cast them back to "struct
  expire_reflog_policy_cb" internally.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoMove newlog and last_kept_sha1 to "struct expire_reflog_cb"
Michael Haggerty [Fri, 12 Dec 2014 08:56:57 +0000 (09:56 +0100)] 
Move newlog and last_kept_sha1 to "struct expire_reflog_cb"

These members are not needed by the policy functions.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): move rewrite to flags argument
Michael Haggerty [Fri, 12 Dec 2014 08:56:56 +0000 (09:56 +0100)] 
expire_reflog(): move rewrite to flags argument

The policy objects don't care about "--rewrite". So move it to
expire_reflog()'s flags parameter.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): move verbose to flags argument
Michael Haggerty [Fri, 12 Dec 2014 08:56:55 +0000 (09:56 +0100)] 
expire_reflog(): move verbose to flags argument

The policy objects don't care about "--verbose". So move it to
expire_reflog()'s flags parameter.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): pass flags through to expire_reflog_ent()
Michael Haggerty [Fri, 12 Dec 2014 08:56:54 +0000 (09:56 +0100)] 
expire_reflog(): pass flags through to expire_reflog_ent()

Add a flags field to "struct expire_reflog_cb", and pass the flags
argument through to expire_reflog_ent(). In a moment we will start
using it to pass through flags that expire_reflog_ent() needs.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agostruct expire_reflog_cb: a new callback data type
Michael Haggerty [Fri, 12 Dec 2014 08:56:53 +0000 (09:56 +0100)] 
struct expire_reflog_cb: a new callback data type

Add a new data type, "struct expire_reflog_cb", for holding the data
that expire_reflog() passes to expire_reflog_ent() via
for_each_reflog_ent(). For now it only holds a pointer to a "struct
expire_reflog_policy_cb", which still contains all of the actual data.
In future commits we will move some fields from the latter to the
former.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoRename expire_reflog_cb to expire_reflog_policy_cb
Michael Haggerty [Fri, 12 Dec 2014 08:56:52 +0000 (09:56 +0100)] 
Rename expire_reflog_cb to expire_reflog_policy_cb

This is the first step towards separating the data needed by the
policy code from the data needed by the reflog expiration machinery.

(In a moment we will add a *new* "struct expire_reflog_cb" for the use
of expire_reflog() itself, then move fields selectively from
expire_reflog_policy_cb to expire_reflog_cb.)

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): move updateref to flags argument
Michael Haggerty [Fri, 12 Dec 2014 08:56:51 +0000 (09:56 +0100)] 
expire_reflog(): move updateref to flags argument

The policy objects don't care about "--updateref". So move it to
expire_reflog()'s flags parameter.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): move dry_run to flags argument
Michael Haggerty [Fri, 12 Dec 2014 08:56:50 +0000 (09:56 +0100)] 
expire_reflog(): move dry_run to flags argument

The policy objects don't care about "--dry-run". So move it to
expire_reflog()'s flags parameter.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): add a "flags" argument
Michael Haggerty [Fri, 12 Dec 2014 08:56:49 +0000 (09:56 +0100)] 
expire_reflog(): add a "flags" argument

We want to separate the options relevant to the expiry machinery from
the options affecting the expiration policy. So add a "flags" argument
to expire_reflog() to hold the former.

The argument doesn't yet do anything.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): extract two policy-related functions
Michael Haggerty [Fri, 12 Dec 2014 08:56:48 +0000 (09:56 +0100)] 
expire_reflog(): extract two policy-related functions

Extract two functions, reflog_expiry_prepare() and
reflog_expiry_cleanup(), from expire_reflog(). This is a further step
towards separating the code for deciding on expiration policy from the
code that manages the physical deletion of reflog entries.

This change requires a couple of local variables from expire_reflog()
to be turned into fields of "struct expire_reflog_cb". More
reorganization of the callback data will follow in later commits.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoExtract function should_expire_reflog_ent()
Michael Haggerty [Fri, 12 Dec 2014 08:56:47 +0000 (09:56 +0100)] 
Extract function should_expire_reflog_ent()

Extract from expire_reflog_ent() a function that is solely responsible
for deciding whether a reflog entry should be expired. By separating
this "business logic" from the mechanics of actually expiring entries,
we are working towards the goal of encapsulating reflog expiry within
the refs API, with policy decided by a callback function passed to it
by its caller.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): use a lock_file for rewriting the reflog file
Michael Haggerty [Fri, 12 Dec 2014 08:56:46 +0000 (09:56 +0100)] 
expire_reflog(): use a lock_file for rewriting the reflog file

We don't actually need the locking functionality, because we already
hold the lock on the reference itself, which is how the reflog file is
locked. But the lock_file code can do some of the bookkeeping for us,
and it is more careful than the old code here was. For example:

* It correctly handles the case that the reflog lock file already
  exists for some reason or cannot be opened.

* It correctly cleans up the lockfile if the program dies.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): return early if the reference has no reflog
Michael Haggerty [Fri, 12 Dec 2014 08:56:45 +0000 (09:56 +0100)] 
expire_reflog(): return early if the reference has no reflog

There is very little cleanup needed if the reference has no reflog. If
we move the initialization of log_file down a bit, there's even less.
So instead of jumping to the cleanup code at the end of the function,
just do the cleanup and return inline.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): rename "ref" parameter to "refname"
Michael Haggerty [Fri, 12 Dec 2014 08:56:44 +0000 (09:56 +0100)] 
expire_reflog(): rename "ref" parameter to "refname"

This is our usual convention.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoexpire_reflog(): it's not an each_ref_fn anymore
Michael Haggerty [Fri, 12 Dec 2014 08:56:43 +0000 (09:56 +0100)] 
expire_reflog(): it's not an each_ref_fn anymore

Prior to v1.5.4~14, expire_reflog() had to be an each_ref_fn because
it was passed to for_each_reflog(). Since then, there has been no
reason for it to implement the each_ref_fn interface. So...

* Remove the "unused" parameter (which took the place of "flags", but
  was really unused).

* Declare the last parameter to be (struct cmd_reflog_expire_cb *)
  rather than (void *).

Helped-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: add a function to append a reflog entry to a fd
Ronnie Sahlberg [Fri, 12 Dec 2014 08:56:42 +0000 (09:56 +0100)] 
refs.c: add a function to append a reflog entry to a fd

Break out the code to create the string and writing it to the file
descriptor from log_ref_write and add it into a dedicated function
log_ref_write_fd. It is a nice unit of work.

For now this is only used from log_ref_write, but in the future it
might have other callers.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: make ref_transaction_delete a wrapper for ref_transaction_update
Ronnie Sahlberg [Thu, 4 Dec 2014 23:08:14 +0000 (00:08 +0100)] 
refs.c: make ref_transaction_delete a wrapper for ref_transaction_update

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agorefs.c: make ref_transaction_create a wrapper for ref_transaction_update
Ronnie Sahlberg [Thu, 4 Dec 2014 23:08:13 +0000 (00:08 +0100)] 
refs.c: make ref_transaction_create a wrapper for ref_transaction_update

The ref_transaction_update function can already be used to create refs by
passing null_sha1 as the old_sha1 parameter. Simplify by replacing
transaction_create with a thin wrapper.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Stefan Beller <sbeller@google.com>
Reviewed-by: Michael Haggerty <mhagger@alum.mit.edu>
Reviewed-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoGit 2.2 v2.2.0
Junio C Hamano [Wed, 26 Nov 2014 21:18:34 +0000 (13:18 -0800)] 
Git 2.2

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoRelNotes: spelling & grammar tweaks
Marc Branchaud [Fri, 21 Nov 2014 23:10:04 +0000 (18:10 -0500)] 
RelNotes: spelling & grammar tweaks

Signed-off-by: Marc Branchaud <marcnarc@xiplink.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoGit 2.2.0-rc3 v2.2.0-rc3
Junio C Hamano [Fri, 21 Nov 2014 20:10:56 +0000 (12:10 -0800)] 
Git 2.2.0-rc3

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agol10n: remove a superfluous translation for push.c
Jiang Xin [Thu, 20 Nov 2014 08:12:34 +0000 (16:12 +0800)] 
l10n: remove a superfluous translation for push.c

Ralf reported that '--recurse-submodules' option in push.c should not be
translated [1].  Before his commit is merged, remove superfluous
translations for push.c.

[1] http://www.spinics.net/lists/git/msg241964.html

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
9 years agol10n: de.po: translate 2 messages
Ralf Thielow [Thu, 20 Nov 2014 06:15:15 +0000 (07:15 +0100)] 
l10n: de.po: translate 2 messages

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
9 years agol10n: de.po: translate 2 new messages
Ralf Thielow [Tue, 18 Nov 2014 18:06:51 +0000 (19:06 +0100)] 
l10n: de.po: translate 2 new messages

Signed-off-by: Phillip Sz <phillip.szelat@gmail.com>
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
9 years agol10n: batch updates for one trivial change
Jiang Xin [Thu, 20 Nov 2014 02:53:48 +0000 (10:53 +0800)] 
l10n: batch updates for one trivial change

In order to catch up with the release of Git 2.2.0 final, make a batch
l10n update for the new l10n change brought by commit d52adf1 (trailer:
display a trailer without its trailing newline).

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
9 years agol10n: git.pot: v2.2.0 round 2 (1 updated)
Jiang Xin [Thu, 20 Nov 2014 02:03:10 +0000 (10:03 +0800)] 
l10n: git.pot: v2.2.0 round 2 (1 updated)

Generate po/git.pot from v2.2.0-rc2-23-gca0107e for git v2.2.0 l10n
round 2.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
9 years agoMerge branch 'sv/submitting-final-patch'
Junio C Hamano [Wed, 19 Nov 2014 21:48:01 +0000 (13:48 -0800)] 
Merge branch 'sv/submitting-final-patch'

* sv/submitting-final-patch:
  SubmittingPatches: final submission is To: maintainer and CC: list

9 years agoMerge branch 'sn/tutorial-status-output-example'
Junio C Hamano [Wed, 19 Nov 2014 21:47:59 +0000 (13:47 -0800)] 
Merge branch 'sn/tutorial-status-output-example'

* sn/tutorial-status-output-example:
  gittutorial: fix output of 'git status'

9 years agoMerge branch 'mh/doc-remote-helper-xref'
Junio C Hamano [Wed, 19 Nov 2014 21:47:55 +0000 (13:47 -0800)] 
Merge branch 'mh/doc-remote-helper-xref'

* mh/doc-remote-helper-xref:
  doc: add some crossrefs between manual pages

9 years agoMerge branch 'tb/no-relative-file-url'
Junio C Hamano [Wed, 19 Nov 2014 21:47:53 +0000 (13:47 -0800)] 
Merge branch 'tb/no-relative-file-url'

* tb/no-relative-file-url:
  t5705: the file:// URL should be absolute

9 years agoMerge branch 'cc/interpret-trailers'
Junio C Hamano [Wed, 19 Nov 2014 21:47:49 +0000 (13:47 -0800)] 
Merge branch 'cc/interpret-trailers'

Small fixes to a new experimental command already in 'master'.

* cc/interpret-trailers:
  trailer: display a trailer without its trailing newline
  trailer: ignore comment lines inside the trailers

9 years agoMerge git://github.com/git-l10n/git-po
Junio C Hamano [Tue, 18 Nov 2014 18:27:46 +0000 (10:27 -0800)] 
Merge git://github.com/git-l10n/git-po

* 'master' of git://github.com/git-l10n/git-po:
  l10n: Update Catalan translation

9 years agoMerge branch 'jc/doc-commit-only'
Junio C Hamano [Tue, 18 Nov 2014 18:19:38 +0000 (10:19 -0800)] 
Merge branch 'jc/doc-commit-only'

* jc/doc-commit-only:
  Documentation/git-commit: clarify that --only/--include records the working tree contents

9 years agoMerge branch 'ta/tutorial-modernize'
Junio C Hamano [Tue, 18 Nov 2014 18:18:28 +0000 (10:18 -0800)] 
Merge branch 'ta/tutorial-modernize'

* ta/tutorial-modernize:
  gittutorial.txt: remove reference to ancient Git version

9 years agoMerge branch 'da/difftool'
Junio C Hamano [Tue, 18 Nov 2014 18:16:54 +0000 (10:16 -0800)] 
Merge branch 'da/difftool'

Fix-up to a new feature in 'master'.

* da/difftool:
  difftool: honor --trust-exit-code for builtin tools

9 years agol10n: Update Catalan translation
Alex Henrie [Tue, 18 Nov 2014 03:22:48 +0000 (20:22 -0700)] 
l10n: Update Catalan translation

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
9 years agoMerge branch 'master' of git://github.com/git-l10n/git-po
Junio C Hamano [Mon, 17 Nov 2014 17:28:23 +0000 (09:28 -0800)] 
Merge branch 'master' of git://github.com/git-l10n/git-po

* 'master' of git://github.com/git-l10n/git-po:
  l10n: de.po: translate 62 new messages
  l10n: de.po: Fixup one translation
  l10n: de.po: use imperative form for command options

9 years agol10n: de.po: translate 62 new messages
Ralf Thielow [Thu, 30 Oct 2014 08:00:47 +0000 (09:00 +0100)] 
l10n: de.po: translate 62 new messages

Translate 62 new messages came from git.pot update in 16742b0
(l10n: git.pot: proposed updates for v2.2.0 (+62)).

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
9 years agol10n: de.po: Fixup one translation
Stefan Beller [Tue, 23 Sep 2014 12:54:46 +0000 (14:54 +0200)] 
l10n: de.po: Fixup one translation

English grammar with German words doesn't make it a German translation. ;)

Signed-off-by: Stefan Beller <stefanbeller@gmail.com>
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
9 years agodifftool: honor --trust-exit-code for builtin tools
David Aguilar [Fri, 14 Nov 2014 21:33:55 +0000 (13:33 -0800)] 
difftool: honor --trust-exit-code for builtin tools

run_merge_tool() was not setting $status, which prevented the
exit code for builtin tools from being forwarded to the caller.

Capture the exit status and add a test to guarantee the behavior.

Reported-by: Adria Farres <14farresa@gmail.com>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoGit 2.2.0-rc2 v2.2.0-rc2
Junio C Hamano [Fri, 14 Nov 2014 21:31:15 +0000 (13:31 -0800)] 
Git 2.2.0-rc2

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agol10n: de.po: use imperative form for command options
Ralf Thielow [Fri, 19 Sep 2014 16:38:13 +0000 (18:38 +0200)] 
l10n: de.po: use imperative form for command options

Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com>
9 years agogittutorial: fix output of 'git status'
Stefan Naewe [Thu, 13 Nov 2014 10:40:07 +0000 (10:40 +0000)] 
gittutorial: fix output of 'git status'

'git status' doesn't output leading '#'s these days.

Signed-off-by: Stefan Naewe <stefan.naewe@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agot5705: the file:// URL should be absolute
Torsten Bögershausen [Thu, 13 Nov 2014 07:36:07 +0000 (08:36 +0100)] 
t5705: the file:// URL should be absolute

The test misused a URL "file://." to mean "relative to here",
which we no longer accept.

In a file:// URL, typically there is no host, and RFC1738 says that
file:///<path> should be used.

Update t5705 to use a working URL.

Reported-by: Michael Blume <blume.mike@gmail.com>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoSubmittingPatches: final submission is To: maintainer and CC: list
Slavomir Vlcek [Wed, 12 Nov 2014 23:18:39 +0000 (00:18 +0100)] 
SubmittingPatches: final submission is To: maintainer and CC: list

In an earlier part there is:

  "re-send it with "To:" set to the maintainer [*1*] and "cc:" the list [*2*]"

for the final submission, but later we see

  "Send it to the list and cc the maintainer."

Fix the later one to match the previous.

Signed-off-by: Slavomir Vlcek <svlc@inventati.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoUpdate draft release notes to 2.2
Junio C Hamano [Wed, 12 Nov 2014 20:12:50 +0000 (12:12 -0800)] 
Update draft release notes to 2.2

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoSync with 'maint'
Junio C Hamano [Wed, 12 Nov 2014 20:13:25 +0000 (12:13 -0800)] 
Sync with 'maint'

9 years agoMerge branch 'nd/gitignore-trailing-whitespace' into maint
Junio C Hamano [Wed, 12 Nov 2014 20:13:11 +0000 (12:13 -0800)] 
Merge branch 'nd/gitignore-trailing-whitespace' into maint

* nd/gitignore-trailing-whitespace:
  gitignore.txt: fix spelling of "backslash"

9 years agoMerge branch 'jk/fetch-reflog-df-conflict'
Junio C Hamano [Wed, 12 Nov 2014 19:59:58 +0000 (11:59 -0800)] 
Merge branch 'jk/fetch-reflog-df-conflict'

Fix-up a test for portability.

* jk/fetch-reflog-df-conflict:
  t1410: fix breakage on case-insensitive filesystems

9 years agodoc: add some crossrefs between manual pages
Max Horn [Tue, 11 Nov 2014 20:17:07 +0000 (21:17 +0100)] 
doc: add some crossrefs between manual pages

In particular, git-fast-import and -export link to each
other, and gitremote-helpers links to existing remote
helpers, and vice versa. Also link to fast-import from the
remote helper spec, as this is relevant for remote helpers
using the fast-import format.

Signed-off-by: Max Horn <max@quendi.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agogittutorial.txt: remove reference to ancient Git version
Thomas Ackermann [Tue, 11 Nov 2014 19:13:36 +0000 (20:13 +0100)] 
gittutorial.txt: remove reference to ancient Git version

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoSync with maint
Junio C Hamano [Tue, 11 Nov 2014 20:45:48 +0000 (12:45 -0800)] 
Sync with maint

* maint:

9 years agoMerge branch 'rs/clean-menu-item-defn' into maint
Junio C Hamano [Tue, 11 Nov 2014 18:20:13 +0000 (10:20 -0800)] 
Merge branch 'rs/clean-menu-item-defn' into maint

* rs/clean-menu-item-defn:
  clean: use f(void) instead of f() to declare a pointer to a function without arguments

9 years agorun-command: use void to declare that functions take no parameters
René Scharfe [Mon, 10 Nov 2014 21:17:00 +0000 (22:17 +0100)] 
run-command: use void to declare that functions take no parameters

Explicitly declare that git_atexit_dispatch() and git_atexit_clear()
take no parameters instead of leaving their parameter list empty and
thus unspecified.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoMerge branch 'master' of git://github.com/git-l10n/git-po
Junio C Hamano [Mon, 10 Nov 2014 19:59:30 +0000 (11:59 -0800)] 
Merge branch 'master' of git://github.com/git-l10n/git-po

* 'master' of git://github.com/git-l10n/git-po:
  l10n: Updated Bulgarian translation of git (2296t,0f,0u)
  l10n: zh_CN: translations for git v2.2.0-rc0
  l10n: sv.po: Update Swedish translation (2296t0f0u)
  l10n: fr.po (2296t) update for version 2.2.0
  l10n: vi.po: Update new message strings
  l10n: git.pot: v2.2.0 round 1 (62 new, 23 removed)

9 years agoSync with maint
Junio C Hamano [Mon, 10 Nov 2014 19:26:18 +0000 (11:26 -0800)] 
Sync with maint

* maint:
  Documentation/config.txt: fix minor typo
  config.txt: fix typo

9 years agoMerge branch 'js/diff-highlight-avoid-sigpipe'
Junio C Hamano [Mon, 10 Nov 2014 19:26:09 +0000 (11:26 -0800)] 
Merge branch 'js/diff-highlight-avoid-sigpipe'

* js/diff-highlight-avoid-sigpipe:
  diff-highlight: exit when a pipe is broken

9 years agoDocumentation/config.txt: fix minor typo
Thomas Quinot [Sat, 8 Nov 2014 10:45:39 +0000 (11:45 +0100)] 
Documentation/config.txt: fix minor typo

Add a missing article at the beginning of a sentence, and rephrase
slightly.

Signed-off-by: Thomas Quinot <thomas@quinot.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoconfig.txt: fix typo
Nicolas Dermine [Sun, 9 Nov 2014 16:19:33 +0000 (17:19 +0100)] 
config.txt: fix typo

Signed-off-by: Nicolas Dermine <nicolas.dermine@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agotrailer: use CHILD_PROCESS_INIT in apply_command()
René Scharfe [Sun, 9 Nov 2014 13:49:58 +0000 (14:49 +0100)] 
trailer: use CHILD_PROCESS_INIT in apply_command()

Initialize the struct child_process variable cp at declaration time.
This is shorter, saves a function call and prevents using the variable
before initialization by mistake.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agotrailer: display a trailer without its trailing newline
Christian Couder [Sun, 9 Nov 2014 09:23:40 +0000 (10:23 +0100)] 
trailer: display a trailer without its trailing newline

Trailers passed to the parse_trailer() function often have
a trailing newline. When erroring out, we should display
the invalid trailer properly, that means without any
trailing newline.

Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Jeff King <peff@peff.net>
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agotrailer: ignore comment lines inside the trailers
Christian Couder [Sun, 9 Nov 2014 09:23:39 +0000 (10:23 +0100)] 
trailer: ignore comment lines inside the trailers

Otherwise trailers that are commented out might be
processed. We would also error out if the comment line
char is also a separator.

This means that comments inside a trailer block will
disappear, but that was already the case anyway.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agot1410: fix breakage on case-insensitive filesystems
Jeff King [Sun, 9 Nov 2014 01:59:18 +0000 (20:59 -0500)] 
t1410: fix breakage on case-insensitive filesystems

Two tests recently added to t1410 create branches "a" and
"a/b" to test d/f conflicts on reflogs. Earlier, unrelated
tests in that script create the path "A/B" in the working
tree.  There's no conflict on a case-sensitive filesystem,
but on a case-insensitive one, "git log" will complain that
"a/b" is both a revision and a working tree path.

We could fix this by using a "--" to disambiguate, but we
are probably better off using names that are less confusing
to make it more clear that they are unrelated to the working
tree files.  This patch turns "a/b" into "one/two".

Reported-by: Michael Blume <blume.mike@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoGit 2.2.0-rc1 v2.2.0-rc1
Junio C Hamano [Fri, 7 Nov 2014 20:01:01 +0000 (12:01 -0800)] 
Git 2.2.0-rc1

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoDocumentation/git-commit: clarify that --only/--include records the working tree...
Junio C Hamano [Fri, 7 Nov 2014 19:55:40 +0000 (11:55 -0800)] 
Documentation/git-commit: clarify that --only/--include records the working tree contents

With the original phrasing, it is possible to misunderstand as if
the contents in the index for only the specified paths are made into
the new commit.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoMerge branch 'maint'
Junio C Hamano [Thu, 6 Nov 2014 18:52:51 +0000 (10:52 -0800)] 
Merge branch 'maint'

* maint:
  docs/credential-store: s/--store/--file/

9 years agoMerge branch 'nd/gitignore-trailing-whitespace'
Junio C Hamano [Thu, 6 Nov 2014 18:52:40 +0000 (10:52 -0800)] 
Merge branch 'nd/gitignore-trailing-whitespace'

Documentation update.

* nd/gitignore-trailing-whitespace:
  gitignore.txt: fix spelling of "backslash"

9 years agoMerge branch 'tm/line-log-first-parent'
Junio C Hamano [Thu, 6 Nov 2014 18:52:36 +0000 (10:52 -0800)] 
Merge branch 'tm/line-log-first-parent'

"git log --first-parent -L..." used to crash.

* tm/line-log-first-parent:
  line-log: fix crash when --first-parent is used

9 years agoMerge branch 'jk/fetch-reflog-df-conflict'
Junio C Hamano [Thu, 6 Nov 2014 18:52:31 +0000 (10:52 -0800)] 
Merge branch 'jk/fetch-reflog-df-conflict'

Corner-case bugfixes for "git fetch" around reflog handling.

* jk/fetch-reflog-df-conflict:
  ignore stale directories when checking reflog existence
  fetch: load all default config at startup

9 years agoMerge branch 'rs/use-child-process-init-more'
Junio C Hamano [Thu, 6 Nov 2014 18:52:23 +0000 (10:52 -0800)] 
Merge branch 'rs/use-child-process-init-more'

* rs/use-child-process-init-more:
  bundle: split out ref writing from bundle_create
  bundle: split out a helper function to compute and write prerequisites
  bundle: split out a helper function to create pack data
  use child_process_init() to initialize struct child_process variables

9 years agoMerge branch 'jk/cache-tree-protect-from-broken-libgit2'
Junio C Hamano [Thu, 6 Nov 2014 18:51:35 +0000 (10:51 -0800)] 
Merge branch 'jk/cache-tree-protect-from-broken-libgit2'

The code to use cache-tree trusted the on-disk data too much
and fell into an infinite loop.

* jk/cache-tree-protect-from-broken-libgit2:
  cache-tree: avoid infinite loop on zero-entry tree

9 years agodocs/credential-store: s/--store/--file/
Jeff King [Thu, 6 Nov 2014 07:40:32 +0000 (02:40 -0500)] 
docs/credential-store: s/--store/--file/

The option name "--store" was used early in development, but
never even made it into an applied patch, let alone a
released version of git. I forgot to update the matching
documentation at the time, though.

Noticed-by: Jesse Hopkins <jesse.hopkins@lmco.com>
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agogitignore.txt: fix spelling of "backslash"
Ben North [Tue, 4 Nov 2014 22:18:33 +0000 (22:18 +0000)] 
gitignore.txt: fix spelling of "backslash"

Signed-off-by: Ben North <ben@redfrontdoor.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agodiff-highlight: exit when a pipe is broken
John Szakmeister [Tue, 4 Nov 2014 20:01:12 +0000 (15:01 -0500)] 
diff-highlight: exit when a pipe is broken

While using diff-highlight with other tools, I have discovered that Python
ignores SIGPIPE by default.  Unfortunately, this also means that tools
attempting to launch a pager under Python--and don't realize this is
happening--means that the subprocess inherits this setting.  In this case, it
means diff-highlight will be launched with SIGPIPE being ignored.  Let's work
with those broken scripts by restoring the default SIGPIPE handler.

Signed-off-by: John Szakmeister <john@szakmeister.net>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoDocumentation: typofixes
Thomas Ackermann [Mon, 3 Nov 2014 20:37:07 +0000 (21:37 +0100)] 
Documentation: typofixes

In addition to fixing trivial and obvious typos, be careful about
the following points:

 - Spell ASCII, URL and CRC in ALL CAPS;
 - Spell Linux as Capitalized;
 - Do not omit periods in "i.e." and "e.g.".

Signed-off-by: Thomas Ackermann <th.acker@arcor.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoline-log: fix crash when --first-parent is used
Tzvetan Mikov [Tue, 4 Nov 2014 20:33:37 +0000 (12:33 -0800)] 
line-log: fix crash when --first-parent is used

line-log tries to access all parents of a commit, but only the first
parent has been loaded if "--first-parent" is specified, resulting
in a crash.

Limit the number of parents to one if "--first-parent" is specified.

Reported-by: Eric N. Vander Weele <ericvw@gmail.com>
Signed-off-by: Tzvetan Mikov <tmikov@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoignore stale directories when checking reflog existence
Jeff King [Tue, 4 Nov 2014 13:24:53 +0000 (08:24 -0500)] 
ignore stale directories when checking reflog existence

When we update a ref, we have two rules for whether or not
we actually update the reflog:

  1. If the reflog already exists, we will always append to
     it.

  2. If log_all_ref_updates is set, we will create a new
     reflog file if necessary.

We do the existence check by trying to open the reflog file,
either with or without O_CREAT (depending on log_all_ref_updates).
If it fails, then we check errno to see what happened.

If we were not using O_CREAT and we got ENOENT, the file
doesn't exist, and we return success (there isn't a reflog
already, and we were not told to make a new one).

If we get EISDIR, then there is likely a stale directory
that needs to be removed (e.g., there used to be "foo/bar",
it was deleted, and the directory "foo" was left. Now we
want to create the ref "foo"). If O_CREAT is set, then we
catch this case, try to remove the directory, and retry our
open. So far so good.

But if we get EISDIR and O_CREAT is not set, then we treat
this as any other error, which is not right. Like ENOENT,
EISDIR is an indication that we do not have a reflog, and we
should silently return success (we were not told to create
it). Instead, the current code reports this as an error, and
we fail to update the ref at all.

Note that this is relatively unlikely to happen, as you
would have to have had reflogs turned on, and then later
turned them off (it could also happen due to a bug in fetch,
but that was fixed in the previous commit). However, it's
quite easy to fix: we just need to treat EISDIR like ENOENT
for the non-O_CREAT case, and silently return (note that
this early return means we can also simplify the O_CREAT
case).

Our new tests cover both cases (O_CREAT and non-O_CREAT).
The first one already worked, of course.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agofetch: load all default config at startup
Jeff King [Tue, 4 Nov 2014 13:11:19 +0000 (08:11 -0500)] 
fetch: load all default config at startup

When we start the git-fetch program, we call git_config to
load all config, but our callback only processes the
fetch.prune option; we do not chain to git_default_config at
all.

This means that we may not load some core configuration
which will have an effect. For instance, we do not load
core.logAllRefUpdates, which impacts whether or not we
create reflogs in a bare repository.

Note that I said "may" above. It gets even more exciting. If
we have to transfer actual objects as part of the fetch,
then we call fetch_pack as part of the same process. That
function loads its own config, which does chain to
git_default_config, impacting global variables which are
used by the rest of fetch. But if the fetch is a pure ref
update (e.g., a new ref which is a copy of an old one), we
skip fetch_pack entirely. So we get inconsistent results
depending on whether or not we have actual objects to
transfer or not!

Let's just load the core config at the start of fetch, so we
know we have it (we may also load it again as part of
fetch_pack, but that's OK; it's designed to be idempotent).

Our tests check both cases (with and without a pack). We
also check similar behavior for push for good measure, but
it already works as expected.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agoRelNotes/2.2.0.txt: fix minor typos
Matthieu Moy [Mon, 3 Nov 2014 15:12:00 +0000 (16:12 +0100)] 
RelNotes/2.2.0.txt: fix minor typos

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
9 years agol10n: Updated Bulgarian translation of git (2296t,0f,0u)
Alexander Shopov [Fri, 17 Oct 2014 19:39:45 +0000 (22:39 +0300)] 
l10n: Updated Bulgarian translation of git (2296t,0f,0u)

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
9 years agol10n: zh_CN: translations for git v2.2.0-rc0
Jiang Xin [Wed, 8 Oct 2014 02:55:14 +0000 (10:55 +0800)] 
l10n: zh_CN: translations for git v2.2.0-rc0

Translate 62 new messages (2296t0f0u) for git v2.2.0-rc0.  Also changed
the translation of bare (repository).

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
9 years agoMerge branch 'fr_2.2.0' of git://github.com/jnavila/git
Jiang Xin [Sun, 2 Nov 2014 02:12:29 +0000 (10:12 +0800)] 
Merge branch 'fr_2.2.0' of git://github.com/jnavila/git

* 'fr_2.2.0' of git://github.com/jnavila/git:
  l10n: fr.po (2296t) update for version 2.2.0

9 years agoMerge branch 'master' of git://github.com/nafmo/git-l10n-sv
Jiang Xin [Sun, 2 Nov 2014 02:11:27 +0000 (10:11 +0800)] 
Merge branch 'master' of git://github.com/nafmo/git-l10n-sv

* 'master' of git://github.com/nafmo/git-l10n-sv:
  l10n: sv.po: Update Swedish translation (2296t0f0u)

9 years agol10n: sv.po: Update Swedish translation (2296t0f0u)
Peter Krefting [Sat, 1 Nov 2014 19:17:37 +0000 (20:17 +0100)] 
l10n: sv.po: Update Swedish translation (2296t0f0u)

Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
9 years agol10n: fr.po (2296t) update for version 2.2.0
Jean-Noel Avila [Sat, 1 Nov 2014 15:29:19 +0000 (16:29 +0100)] 
l10n: fr.po (2296t) update for version 2.2.0

Signed-off-by: Jean-Noel Avila <jn.avila@free.fr>
Signed-off-by: Grégoire Paris <gparis@universcine.com>
9 years agol10n: vi.po: Update new message strings
Tran Ngoc Quan [Sat, 1 Nov 2014 02:07:24 +0000 (09:07 +0700)] 
l10n: vi.po: Update new message strings

Signed-off-by: Tran Ngoc Quan <vnwildman@gmail.com>
9 years agol10n: git.pot: v2.2.0 round 1 (62 new, 23 removed)
Jiang Xin [Fri, 31 Oct 2014 23:47:46 +0000 (07:47 +0800)] 
l10n: git.pot: v2.2.0 round 1 (62 new, 23 removed)

Generate po/git.pot from v2.2.0-rc0 for git v2.2.0 l10n round 1.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
9 years agoGit 2.2.0-rc0 v2.2.0-rc0
Junio C Hamano [Fri, 31 Oct 2014 18:57:23 +0000 (11:57 -0700)] 
Git 2.2.0-rc0

Signed-off-by: Junio C Hamano <gitster@pobox.com>