関連ワード:  how do i unstage a git commit    how do i undo a git commit    how do i undo a git commit amend    how do i undo a local git commit    how do i undo last git commit    how do i undo my last git commit    how to undo a git commit before push    how to undo a git commit after push    how to undo a git commit that was not pushed    how to undo a git commit and push