http://bugs.winehq.org/show_bug.cgi?id=14496
--- Comment #2 from Chris W cwadge@gmail.com 2009-05-20 22:26:53 --- (In reply to comment #1)
Are you running the demo from the bin/ directory? It seems to crash in this way if not...
Never saw this reply, apologies for that. Yes, running the executable from the bin directory is what produced the crash mentioned above. See also Bug 14495.