Git: move a commit "on top"

Question

Let's say in master I have a feature disabled. I work on that feature on branch feature, so I have a special commit $ there that just enables that feature. Now I want to merge the changes I did in feature into master, but keep the enabling commit out. So it's like

main:    A--B--X--Y
feature: A--B--$--C--D

So let's say I want to do it, by moving the $ commit on top of feature:

new feature: A--B--C--D--$

How would I go about doing that?

why do you mention the main branch? You're asking entirely about the feature branch, right? — Frank Puck, Jan 05 '22 at 19:20
for when i come here again...`-Xours` and `-Xtheirs` is your friend, too. — WEBjuju, Feb 08 '22 at 16:33
**For more detiled QA see:** [How to move a specific commit range](https://stackoverflow.com/a/7744101/8740349) — Top-Master, Feb 10 '22 at 07:04

score 53 · Accepted Answer · answered Jan 24 '13 at 17:51

53

git rebase -i B, and then move $ to the end of the list that shows up in your editor. It will start out as the first line in the file that opens. You could also just delete that line entirely, which will just drop that commit out of your branch's history.

answered Jan 24 '13 at 17:51

Carl Norum

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Cool thanks! It's so clear now that I should use rebase, I kept trying to solve it with cherry-picks before for some reason. – Adrian Panasiuk Jan 24 '13 at 18:11
@AdrianPanasiuk, you could use cherry-pick too, but it would be a lot more effort, probably. – Carl Norum Jan 24 '13 at 18:14
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You could also use `git rebase -i $~1` which is equivalent as `$~1` is the commit before `$`, which is `B` – yunzen Oct 18 '19 at 13:58
unclear: "and then move $ to the end of the list" -- I'm asking here on how to do this! – Frank Puck Jan 05 '22 at 19:17
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Just move the line in your editor, however that happens to work for your configuration. – Carl Norum Jan 05 '22 at 20:28

score 13 · Answer 2 · answered Jan 24 '13 at 17:53

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If you want to keep you commits in the same order on feature you should make a new branch and perform the following. Otherwise just do this on feature

git rebase -i <sha for commit B>

Move commit $ to the bottom of the list

git checkout master
git rebase feature <or the other branch name>

It wasn't clear to me on the question but if you didn't want $ at all, rather than moving it delete it after git rebase -i Though you will want to do this on a new branch so that you don't lose it. As you are changing history.

This also assumes that the branch feature hasn't been pushed to a remote as rewriting history is bad.

answered Jan 24 '13 at 17:53

Schleis

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what does the first rebase do? Why do I have to apply rebase to B instead of to $? What is the state after the first rebase? – Frank Puck Jan 05 '22 at 19:19
why do you checkout the main branch? The original question was to modify the feature branch and leave the main branch untouched. – Frank Puck Jan 05 '22 at 19:22
1

@FrankPuck The first rebase is what would allow you to reorder the commits. You use the sha for B as it is the first one that doesn't need to be touched. When you reorder the commits, the SHAs for all the other commits will change (iirc). As for the second checkout, not sure (I answered 8+ years ago). I think that it was to also get the commits onto master. – Schleis Jan 05 '22 at 19:48

Git: move a commit "on top"

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