bug#64055: [WIP Patch] Enable editing commit messages - vc-git-modify-change-comment

[Morgan Smith]

Robert Pluim <rpluim@gmail.com> writes:

> Does 'git commit --amend -m' not work?

This only works if you want to amend the latest commit.  If you want to
edit commit messages of older commits generally one would use the reword
feature during an interactive rebase.  To do everything from the
commandline I think we need to use the autosquash feature.

'git commit --amend' is actually already built into the Emacs vc system
and works great.  I don't think you can use it without a diff though.

> Robert

Morgan