id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
1598	Non-registered users can use registered names. 	adeco2	anonymous	"I tried to post a comment using the name of a registered user, and the system didn't even detect it. Bottom line, registering does not guarantee that no one will use (or misuse) a given name. 

This may or may not be a bug (technically speaking), but it's something that ought to be fixed, in my opinion. "	defect (bug)	closed	normal		Administration	1.5.1.2	normal	wontfix	bg|squashed