No referring domain for entries...

Hi! Lately we do not get the referring domain "typed / bookmarked" anymore. I believe it is connected to the fact that our implementation was changed and now in the tracking call every variable will be dispatched, indifferent if it actually contains a value or not.

If the query string parameter for the referrer is empty like "&r=&g=www.homepage.com".... will this be attributed as "Typed / Bookmarked" or not? It doesn't look like!