Documentation/git-revert.txt

   1 git-revert(1)
   2 =============
   3
   4 NAME
   5 ----
   6 git-revert - Revert some existing commits
   7
   8 SYNOPSIS
   9 --------
  10 'git revert' [--edit | --no-edit] [-n] [-m parent-number] [-s] <commit>...
  11
  12 DESCRIPTION
  13 -----------
  14
  15 Given one or more existing commits, revert the changes that the
  16 related patches introduce, and record some new commits that record
  17 them.  This requires your working tree to be clean (no modifications
  18 from the HEAD commit).
  19
  20 Note: 'git revert' is used to record some new commits to reverse the
  21 effect of some earlier commits (often only a faulty one).  If you want to
  22 throw away all uncommitted changes in your working directory, you
  23 should see linkgit:git-reset[1], particularly the '--hard' option.  If
  24 you want to extract specific files as they were in another commit, you
  25 should see linkgit:git-checkout[1], specifically the `git checkout
  26 <commit> -- <filename>` syntax.  Take care with these alternatives as
  27 both will discard uncommitted changes in your working directory.
  28
  29 OPTIONS
  30 -------
  31 <commit>...::
  32         Commits to revert.
  33         For a more complete list of ways to spell commit names, see
  34         linkgit:gitrevisions[7].
  35         Sets of commits can also be given but no traversal is done by
  36         default, see linkgit:git-rev-list[1] and its '--no-walk'
  37         option.
  38
  39 -e::
  40 --edit::
  41         With this option, 'git revert' will let you edit the commit
  42         message prior to committing the revert. This is the default if
  43         you run the command from a terminal.
  44
  45 -m parent-number::
  46 --mainline parent-number::
  47         Usually you cannot revert a merge because you do not know which
  48         side of the merge should be considered the mainline.  This
  49         option specifies the parent number (starting from 1) of
  50         the mainline and allows revert to reverse the change
  51         relative to the specified parent.
  52 +
  53 Reverting a merge commit declares that you will never want the tree changes
  54 brought in by the merge.  As a result, later merges will only bring in tree
  55 changes introduced by commits that are not ancestors of the previously
  56 reverted merge.  This may or may not be what you want.
  57 +
  58 See the link:howto/revert-a-faulty-merge.txt[revert-a-faulty-merge How-To] for
  59 more details.
  60
  61 --no-edit::
  62         With this option, 'git revert' will not start the commit
  63         message editor.
  64
  65 -n::
  66 --no-commit::
  67         Usually the command automatically creates some commits with
  68         commit log messages stating which commits were
  69         reverted.  This flag applies the changes necessary
  70         to revert the named commits to your working tree
  71         and the index, but does not make the commits.  In addition,
  72         when this option is used, your index does not have to match
  73         the HEAD commit.  The revert is done against the
  74         beginning state of your index.
  75 +
  76 This is useful when reverting more than one commits'
  77 effect to your index in a row.
  78
  79 -s::
  80 --signoff::
  81         Add Signed-off-by line at the end of the commit message.
  82
  83 EXAMPLES
  84 --------
  85 git revert HEAD~3::
  86
  87         Revert the changes specified by the fourth last commit in HEAD
  88         and create a new commit with the reverted changes.
  89
  90 git revert -n master{tilde}5..master{tilde}2::
  91
  92         Revert the changes done by commits from the fifth last commit
  93         in master (included) to the third last commit in master
  94         (included), but do not create any commit with the reverted
  95         changes. The revert only modifies the working tree and the
  96         index.
  97
  98 Author
  99 ------
 100 Written by Junio C Hamano <gitster@pobox.com>
 101
 102 Documentation
 103 --------------
 104 Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
 105
 106 SEE ALSO
 107 --------
 108 linkgit:git-cherry-pick[1]
 109
 110 GIT
 111 ---
 112 Part of the linkgit:git[1] suite