[Bug 9008] Combat Pillows game: crashing, needs explicit backbuffer

http://bugs.winehq.org/show_bug.cgi?id=9008

--- Comment #10 from Stefan Dösinger   2008-03-16 13:32:09 ---
You can implement the version check by moving the code that is currently in
IDirectDraw7Impl_CreateSurface into a separate function, then make the older
versions call this function instead of the DDraw7 implementation, and make
DDraw7 call it as well. Then you can deal with version-specific error checking
in the version specific thunks.