3.3.8 Cleaning up multiple patches

If you have been developing on your own branch for a while, you may have more commmits than is really sensible. To revise your work and condense commits, use:

git rebase origin/master
git rebase -i origin/master

Note: Be a bit cautious – if you completely remove commits during the interactive session, you will... err... completely remove those commits.

LilyPond — Contributor’s Guide v2.21.6 (development-branch).