[Bug 18477] Need For Speed Most Wanted crashes after accepting video settings changes

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=18477

--- Comment #23 from Rafał Mużyło <galtgendo at o2.pl> ---
So, just dropping a note about an odd, though somewhat interesting result.

My crash was fixed, when in dlls/wined3d/resource.c, in 'BOOL
wined3d_resource_allocate_sysmem(struct wined3d_resource *resource)' I've added
32 to HeapAlloc size argument. The surface getting corrupted was a 16bit 256x32
one, so 32 wouldn't cover even a single column, which given the data is written
by rows... Still don't know why this particular value worked (16 didn't).

This was found after a hint from Stefan Dösinger to use WINEDEBUG=warn+heap,
which prevented the crash, but was sending errors due to corruption still
taking place.

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