http://bugs.winehq.org/show_bug.cgi?id=12570
--- Comment #6 from TomaszD dominikowski@gmail.com 2008-04-14 15:10:10 --- So I've just built a fresh git copy with the patch you mentioned applied.
Removed .wine. Installed Gecko, installed the msxml3 thing.
The debug log didn't change at all and the window still is empty.
I'll try with another retail version tomorrow.