On 09/19/2012 11:13 AM, Jan M. Dziewulski wrote:
Whilst I appreciate case-sensitivity, I have *ALWAYS* thought of email addresses as being case-insensitive. i.e. joe@bloggs.com and JOE@BLOGGS.COM should go to exactly the same place. Logging in should use case-sensitive passwords but not usernames (in my opinion). I don't think this is a bug with RC but again, that is a personal opinion.
Regardless, some people do it, and it's required by the RFC. "How it should be" is irrelevant. Roundcube tries to work both ways; there's just a slight bug in the implementation. If it *didn't* try to support both ways, I wouldn't call it a bug.