lincolnwebs/Glue — pull request #20 by driftapex (2012-09-10 22:32:16+00:00)
Title: Always Show InsertName for Registered Users

I noticed that GuestName is also inserted for registered members when posting a comment. I assume this is an intended feature, so it can be used to echo the display name on WordPress side if it's different from the member's username.

Because of this, on the Vanilla side I made it echo the user's full name instead, so it can be less confusing - since they are a registered user and not a guest user on the Vanilla side.