]> git.ipfire.org Git - thirdparty/git.git/commit - cache.h
checkout: implement "@{-N}" shortcut name for N-th last branch
authorJunio C Hamano <gitster@pobox.com>
Sat, 17 Jan 2009 16:09:53 +0000 (17:09 +0100)
committerJunio C Hamano <gitster@pobox.com>
Sun, 18 Jan 2009 02:36:49 +0000 (18:36 -0800)
commitae5a6c3684c378bc32c1f6ecc0e6dc45300c14c1
tree20d6d00faed53b46d0b1382adc4236fff2a96f7e
parent7bbd8d6c139f163ee26b8416cd227408888f31c3
checkout: implement "@{-N}" shortcut name for N-th last branch

Implement a shortcut @{-N} for the N-th last branch checked out, that
works by parsing the reflog for the message added by previous
git-checkout invocations.  We expand the @{-N} to the branch name, so
that you end up on an attached HEAD on that branch.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin-checkout.c
cache.h
sha1_name.c