http://bugs.winehq.org/show_bug.cgi?id=15622
--- Comment #8 from Austin English austinenglish@gmail.com 2008-10-16 14:48:19 --- (In reply to comment #7)
I'll send a fix for the crash, but note that the real problem is that frontbuffer creation fails in the first place.
http://source.winehq.org/git/wine.git/?a=commitdiff;h=2bb7aa7252aff1dd6e4e48...
Patch was committed, please retest.