http://bugs.winehq.org/show_bug.cgi?id=28369
--- Comment #6 from jhgf bernhardloos@googlemail.com 2011-10-03 12:08:45 CDT --- (In reply to comment #4)
http://source.winehq.org/patches/data/79492 should fix it
Yes, it does. It still behaves slightly odd: It shows an empty window with the title "License" for a very short time before the actual installer gui comes up. It's probably not noticeable on a faster system. But I guess this should go into a different bug report.