git: unable to cherry pick

Question

I am caught up in a weird loop while trying to cherry pick. Here is what I do, and where the problem is.

I have two branches: mainline, and temp. I want to cherry-pick a specific commit from mainline to temp. I am doing this like follows.

1. git checkout temp
2. git cherry pick <commit sha>
3. Now, I get: Segmentation fault: 11

4. I rerun the command from 2), and get: Unable to create ...git/index.lock': File exists

   ====================================================================

5. Now I run rm -f ./.git/index.lock

6. Try again git cherry pick <commit sha>

7. Now I get this:

   error: The following untracked working tree files would be overwritten by merge: myfile.java

... for a file which isn't even there. I had it before, but I renamed it, so file under that name is not in a repository.

8. I run git status and now I see the file myfile.java under untracked files. And now it even appears in the editor. I can delete it from the editor, but can't delete it from git repository. I get pathspec 'myfile.java' did not match any files
9. OK, so I delete the file from editor, rerun cherry-pick and I am back to step 3).

What is happening here, and how can I just do my cherry-pick? :D

Answer 1

I don't know why you have a segmentation fault. I suggest to make sure you work with the latest git version.

A different way to cherry pick would be to create a patch from the commit and apply it:

git checkout temp
git format-patch -1 <commit sha>
git apply 0001.....patch