I'm playing around with Launchpad projects using Bazaar and getting along fairly well. However, coming from a Git background I'm really missing the ability to roll changes into the last commit---this happens frequently when I discover a small, stupid typo that really doesn't deserve its own commit or entry in a debian/changelog file.
Does Bazaar provide a command that serves the same purpose as git commit --amend?
bzr uncommit + bzr commit but it does not populate your editor with old commit message. If you can use bzr-gtk or QBzr then use bzr uncommit + bzr gcommit (or bzr qcommit). The GUI commit dialogs are able to populate commit editor with old commit message.
来源：https://stackoverflow.com/questions/9730755/is-there-a-bazaar-equivalent-to-git-commit-amend