We should have an option like [git's `--exit-code`](https://git-scm.com/docs/git-diff#Documentation/git-diff.txt---exit-code), to allow scripts to determine whether there was a change to code owners or not. (This might also need a quiet/silent mode to make it properly useful)
We should have an option like git's
--exit-code, to allow scripts to determine whether there was a change to code owners or not.(This might also need a quiet/silent mode to make it properly useful)