Am I imagining a `git commit --fixup` helper tool that, given a staged change in a hunk of a file present in a previous commit, will automatically find that commit and `--fixup` that commit?

I'm fed up of noticing a problem, then `git log --oneline` and then copypasta a SHA and then `git rebase -i`, and then I notice another thing that's bad and the process starts over.

#Git #SoftwareDevelopment #DeveloperTooling #DevEx