By the way, this fix will stop the edit problem mentioned in your other post from having with new messages, but until you follow.... SitStay's directions, I believe they were, and modify editpost.php, if a different case is used in usernames, they won't be able to edit that message.
Moderators and Admins should still be able to edit said messages. Perhaps this is a different edit bug than you mentioned.
Administrator,
Videogame Music Archive