[Bug 3930] HOMM/Deadlock shows black screen (game DLL calls SuspendThread inside WOM_OPEN winmm callback)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=3930

--- Comment #89 from Damjan Jovanovic  ---
(In reply to Dmitry Timoshkov from comment #85)
> It would be helpful to know what last error is set to for the failing case.

GetLastError() is unchanged, the SuspendThread() does not set it.
> > What should Wine do?
>
> Add a check to SuspendThread() and fail in the win9x mode?

I think your patch is correct, as long as you use thread IDs instead of
handles. Can you please submit it?

And Dmitry, thank you so much for all your help in debugging this :-).