truemped/trombi — comment on commit c962c7c1740fb982c2a4eb024e73781ff268f83f
File: trombi/client.py line 266
By truemped:

Not using `doc.copy` here will cause subsequent calls to `add_user` hold references to the first created user document. I.e. the second call to `add_user` will try to add the same user again, no matter what `name` and `password` is...