1git-cherry-pick(1) 2================== 3 4NAME 5---- 6git-cherry-pick - Apply the changes introduced by some existing commits 7 8SYNOPSIS 9-------- 10[verse] 11'git cherry-pick' [--edit] [-n] [-m parent-number] [-s] [-x] [--ff] <commit>... 12'git cherry-pick' --continue 13'git cherry-pick' --quit 14'git cherry-pick' --abort 15 16DESCRIPTION 17----------- 18 19Given one or more existing commits, apply the change each one 20introduces, recording a new commit for each. This requires your 21working tree to be clean (no modifications from the HEAD commit). 22 23When it is not obvious how to apply a change, the following 24happens: 25 261. The current branch and `HEAD` pointer stay at the last commit 27 successfully made. 282. The `CHERRY_PICK_HEAD` ref is set to point at the commit that 29 introduced the change that is difficult to apply. 303. Paths in which the change applied cleanly are updated both 31 in the index file and in your working tree. 324. For conflicting paths, the index file records up to three 33 versions, as described in the "TRUE MERGE" section of 34 linkgit:git-merge[1]. The working tree files will include 35 a description of the conflict bracketed by the usual 36 conflict markers `<<<<<<<` and `>>>>>>>`. 375. No other modifications are made. 38 39See linkgit:git-merge[1] for some hints on resolving such 40conflicts. 41 42OPTIONS 43------- 44<commit>...:: 45 Commits to cherry-pick. 46 For a more complete list of ways to spell commits, see 47 linkgit:gitrevisions[7]. 48 Sets of commits can be passed but no traversal is done by 49 default, as if the '--no-walk' option was specified, see 50 linkgit:git-rev-list[1]. Note that specifying a range will 51 feed all <commit>... arguments to a single revision walk 52 (see a later example that uses 'maint master..next'). 53 54-e:: 55--edit:: 56 With this option, 'git cherry-pick' will let you edit the commit 57 message prior to committing. 58 59-x:: 60 When recording the commit, append a line that says 61 "(cherry picked from commit ...)" to the original commit 62 message in order to indicate which commit this change was 63 cherry-picked from. This is done only for cherry 64 picks without conflicts. Do not use this option if 65 you are cherry-picking from your private branch because 66 the information is useless to the recipient. If on the 67 other hand you are cherry-picking between two publicly 68 visible branches (e.g. backporting a fix to a 69 maintenance branch for an older release from a 70 development branch), adding this information can be 71 useful. 72 73-r:: 74 It used to be that the command defaulted to do `-x` 75 described above, and `-r` was to disable it. Now the 76 default is not to do `-x` so this option is a no-op. 77 78-m parent-number:: 79--mainline parent-number:: 80 Usually you cannot cherry-pick a merge because you do not know which 81 side of the merge should be considered the mainline. This 82 option specifies the parent number (starting from 1) of 83 the mainline and allows cherry-pick to replay the change 84 relative to the specified parent. 85 86-n:: 87--no-commit:: 88 Usually the command automatically creates a sequence of commits. 89 This flag applies the changes necessary to cherry-pick 90 each named commit to your working tree and the index, 91 without making any commit. In addition, when this 92 option is used, your index does not have to match the 93 HEAD commit. The cherry-pick is done against the 94 beginning state of your index. 95+ 96This is useful when cherry-picking more than one commits' 97effect to your index in a row. 98 99-s:: 100--signoff:: 101 Add Signed-off-by line at the end of the commit message. 102 103--ff:: 104 If the current HEAD is the same as the parent of the 105 cherry-pick'ed commit, then a fast forward to this commit will 106 be performed. 107 108--allow-empty:: 109 By default, cherry-picking an empty commit will fail, 110 indicating that an explicit invocation of `git commit 111 --allow-empty` is required. This option overrides that 112 behavior, allowing empty commits to be preserved automatically 113 in a cherry-pick. Note that when "--ff" is in effect, empty 114 commits that meet the "fast-forward" requirement will be kept 115 even without this option. Note also, that use of this option only 116 keeps commits that were initially empty (i.e. the commit recorded the 117 same tree as its parent). Commits which are made empty due to a 118 previous commit are dropped. To force the inclusion of those commits 119 use `--keep-redundant-commits`. 120 121--allow-empty-message:: 122 By default, cherry-picking a commit with an empty message will fail. 123 This option overrides that behaviour, allowing commits with empty 124 messages to be cherry picked. 125 126--keep-redundant-commits:: 127 If a commit being cherry picked duplicates a commit already in the 128 current history, it will become empty. By default these 129 redundant commits are ignored. This option overrides that behavior and 130 creates an empty commit object. Implies `--allow-empty`. 131 132--strategy=<strategy>:: 133 Use the given merge strategy. Should only be used once. 134 See the MERGE STRATEGIES section in linkgit:git-merge[1] 135 for details. 136 137-X<option>:: 138--strategy-option=<option>:: 139 Pass the merge strategy-specific option through to the 140 merge strategy. See linkgit:git-merge[1] for details. 141 142SEQUENCER SUBCOMMANDS 143--------------------- 144include::sequencer.txt[] 145 146EXAMPLES 147-------- 148`git cherry-pick master`:: 149 150 Apply the change introduced by the commit at the tip of the 151 master branch and create a new commit with this change. 152 153`git cherry-pick ..master`:: 154`git cherry-pick ^HEAD master`:: 155 156 Apply the changes introduced by all commits that are ancestors 157 of master but not of HEAD to produce new commits. 158 159`git cherry-pick maint next ^master`:: 160`git cherry-pick maint master..next`:: 161 162 Apply the changes introduced by all commits that are 163 ancestors of maint or next, but not master or any of its 164 ancestors. Note that the latter does not mean `maint` and 165 everything between `master` and `next`; specifically, 166 `maint` will not be used if it is included in `master`. 167 168`git cherry-pick master~4 master~2`:: 169 170 Apply the changes introduced by the fifth and third last 171 commits pointed to by master and create 2 new commits with 172 these changes. 173 174`git cherry-pick -n master~1 next`:: 175 176 Apply to the working tree and the index the changes introduced 177 by the second last commit pointed to by master and by the last 178 commit pointed to by next, but do not create any commit with 179 these changes. 180 181`git cherry-pick --ff ..next`:: 182 183 If history is linear and HEAD is an ancestor of next, update 184 the working tree and advance the HEAD pointer to match next. 185 Otherwise, apply the changes introduced by those commits that 186 are in next but not HEAD to the current branch, creating a new 187 commit for each new change. 188 189`git rev-list --reverse master -- README | git cherry-pick -n --stdin`:: 190 191 Apply the changes introduced by all commits on the master 192 branch that touched README to the working tree and index, 193 so the result can be inspected and made into a single new 194 commit if suitable. 195 196The following sequence attempts to backport a patch, bails out because 197the code the patch applies to has changed too much, and then tries 198again, this time exercising more care about matching up context lines. 199 200------------ 201$ git cherry-pick topic^ <1> 202$ git diff <2> 203$ git reset --merge ORIG_HEAD <3> 204$ git cherry-pick -Xpatience topic^ <4> 205------------ 206<1> apply the change that would be shown by `git show topic^`. 207In this example, the patch does not apply cleanly, so 208information about the conflict is written to the index and 209working tree and no new commit results. 210<2> summarize changes to be reconciled 211<3> cancel the cherry-pick. In other words, return to the 212pre-cherry-pick state, preserving any local modifications you had in 213the working tree. 214<4> try to apply the change introduced by `topic^` again, 215spending extra time to avoid mistakes based on incorrectly matching 216context lines. 217 218SEE ALSO 219-------- 220linkgit:git-revert[1] 221 222GIT 223--- 224Part of the linkgit:git[1] suite