Abhilash's fix is good but I need to actually merge users, so here's how I would do it. https://gitlab.com/mailman/mailman/merge_requests/32 The change sits on top of Abhilash's, so there's no conflict.

I don't think I'm missing anything as far as users are concerned, but please have a look :-)

Hey guys, do you have any feedback on this? On the principle and/or the implementation?

Thanks! Aurélien