[Bug 40537] ddraw:ddraw1 causes Windows XP to crash

wine-bugs at winehq.org wine-bugs at winehq.org
Sat Jan 7 06:22:53 CST 2017


https://bugs.winehq.org/show_bug.cgi?id=40537

--- Comment #17 from Henri Verbeet <hverbeet at gmail.com> ---
(In reply to François Gouget from comment #16)
> I'll add that removing either DDSCAPS_COMPLEX or DDSCAPS_FLIP from
> surface_desc.ddsCaps.dwCaps for the IDirectDraw_EnumSurfaces() call avoids
> the crash. It's only when they are together that the crash happens.
> (reader from the future: see the modified test attachment)
That makes sense, removing those likely makes it fail validation in the ddraw
runtime, before the driver gets involved.

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