関連ワード:  how to revert a git commit and push    how to undo a git commit and push    how to revert a git commit after push    how to revert a git commit before push    how to undo a git commit before push    how to undo a git commit after push    how to undo last git commit and push    how to change a git commit message after push    how to change a git commit message before push    how to undo a git commit that was not pushed