igniterealtime/Openfire — pull request #145 by sco0ter (2014-12-18 14:20:34+00:00)
Title: OF-474 OpenFire still provides entry forms for already-registered room u...

...sers

This is now spec-conform. I only wonder how a registered user could re-register (or unregister) if it never gets the registration form again.

XEP-0045 doesn't say anything about it.