[Bug 7485] Crash in primitiveDeclarationConvertToStridedData

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=7485

------- Additional Comments From [e-mail]  2007-04-04 15:43 -------
I played with it a bit and this seems to be the problem (wined3d/drawprim.c
lines 166 and 176):
for (i = 0; i < vertexDeclaration->declarationWNumElements - 1; ++i)

primitiveDeclarationConvertToStridedData is sometimes  called with
declarationWNumElements==0 , which is defined as UINT (unsigned) so the
for-cycle is executed...

Casting it to int:
for (i = 0; i < (int)vertexDeclaration->declarationWNumElements - 1; ++i)

solves that problem, but wine then crashes on something else...