GIT\-RESETSection: Git Manual (1)
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NAMEgit-reset - Reset current HEAD to the specified state
git-reset [--mixed | --soft | --hard] [<commit>] git-reset [--mixed] <commit> [--] <paths>...
DESCRIPTIONSets the current head to the specified commit and optionally resets the index and working tree to match.
This command is useful if you notice some small error in a recent commit (or set of commits) and want to redo that part without showing the undo in the history.
If you want to undo a commit other than the latest on a branch, git-revert(1) is your friend.
- Resets the index but not the working tree (i.e., the changed files are preserved but not marked for commit) and reports what has not been updated. This is the default action.
- Does not touch the index file nor the working tree at all, but requires them to be in a good order. This leaves all your changed files "Added but not yet committed", as git-status(1) would put it.
- Matches the working tree and index to that of the tree being switched to. Any changes to tracked files in the working tree since <commit> are lost.
- Commit to make the current HEAD.
Undo a commit and redo
.br \fB2. \fRMake corrections to working tree files.
.br \fB3. \fR"reset" copies the old head to .git/ORIG_HEAD; redo the commit by starting with its log message. If you do not need to edit the message further, you can give -C option instead.
See also the --amend option to git-commit(1).
Undo commits permanently
.ft C $ git commit ... $ git reset --hard HEAD~3 \fB(1)\fR .ft
Undo a commit, making it a topic branch
.br \fB2. \fRRewind the master branch to get rid of those three commits.
.br \fB3. \fRSwitch to "topic/wip" branch and keep working.
.ft C $ edit \fB(1)\fR $ git add frotz.c filfre.c $ mailx \fB(2)\fR $ git reset \fB(3)\fR $ git pull git://info.example.com/ nitfol \fB(4)\fR .ft
.br \fB2. \fRSomebody asks you to pull, and the changes sounds worthy of merging.
.br \fB3. \fRHowever, you already dirtied the index (i.e. your index does not match the HEAD commit). But you know the pull you are going to make does not affect frotz.c nor filfre.c, so you revert the index changes for these two files. Your changes in working tree remain there.
.br \fB4. \fRThen you can pull and merge, leaving frotz.c and filfre.c changes still in the working tree.
Undo a merge or pull
.br \fB2. \fR"pull" has not made merge commit, so "git reset --hard" which is a synonym for "git reset --hard HEAD" clears the mess from the index file and the working tree.
.br \fB3. \fRMerge a topic branch into the current branch, which resulted in a fast forward.
.br \fB4. \fRBut you decided that the topic branch is not ready for public consumption yet. "pull" or "merge" always leaves the original tip of the current branch in ORIG_HEAD, so resetting hard to it brings your index file and the working tree back to that state, and resets the tip of the branch to that commit.
Suppose you are interrupted by an urgent fix request while you are in the middle of a large change. The files in your working tree are not in any shape to be committed yet, but you need to get to the other branch for a quick bugfix.
.ft C $ git checkout feature ;# you were working in "feature" branch and $ work work work ;# got interrupted $ git commit -a -m 'snapshot WIP' \fB(1)\fR $ git checkout master $ fix fix fix $ git commit ;# commit with real log $ git checkout feature $ git reset --soft HEAD^ ;# go back to WIP state \fB(2)\fR $ git reset \fB(3)\fR .ft
.br \fB2. \fRThis removes the WIP commit from the commit history, and sets your working tree to the state just before you made that snapshot.
.br \fB3. \fRAt this point the index file still has all the WIP changes you committed as snapshot WIP. This updates the index to show your WIP files as uncommitted.
AUTHORWritten by Junio C Hamano <email@example.com> and Linus Torvalds <firstname.lastname@example.org>
DOCUMENTATIONDocumentation by Junio C Hamano and the git-list <email@example.com>.
GITPart of the git(7) suite