[Bug 22598] Game crashes at startup when audio is enabled in Wine settings

http://bugs.winehq.org/show_bug.cgi?id=22598

--- Comment #46 from Austin Lund   2010-08-05 08:18:30 ---
This problem is caused by the stub implementation of
IDirectMusicPerformance8Impl_PChannelInfo.  It doesn't fill in anything for the
ppPort parameter and hence it tends to be all zeros.  If the pointer points to
null then according to MSDN this signals that port has been removed.  I've
tried changing the stub implementation to do that and it doesn't stop the crash
(not that I don't think it was zero in the first place).