Re: Equivalent of "fixup" for git filter-branch

quoted

Also, how can I know in advance that the next commit will be a fixup commit?

In the index filter, when $GIT_COMMIT equals the parent of the fixup
commit, update the index with git read-tree from the fixup commit.

Right, good idea.

I was also thinking maybe I could use --parent-filter: when I find a
fixup commit, I set its parent to its parent's parent?

Philippe