http://bugs.winehq.org/show_bug.cgi?id=11567
--- Comment #3 from Andreas Kilgus kilgus@fuenfsieben.de 2008-02-14 01:22:04 --- Yes, for a long time the main window content display worked as expected. Up to and including 0.9.52.
Looked at the description of regression testing: Well, it might take quite some time (and a very relaxed brain of mine) until I manage to go through this procedure ...