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d3d8: Backport null pointer check in SetCursorProperties.

This commit is contained in:
Markus Amsler 2006-11-09 02:38:22 +01:00 committed by Alexandre Julliard
parent d1737cc24b
commit bef60f1dfc
1 changed files with 4 additions and 0 deletions
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4
dlls/d3d8/device.c
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@ -185,6 +185,10 @@ static HRESULT WINAPI IDirect3DDevice8Impl_SetCursorProperties(LPDIRECT3DDEVICE8
IDirect3DDevice8Impl *This = (IDirect3DDevice8Impl *)iface;
IDirect3DSurface8Impl *pSurface = (IDirect3DSurface8Impl*)pCursorBitmap;
TRACE("(%p) Relay\n", This);
if(!pCursorBitmap) {
WARN("No cursor bitmap, returning WINED3DERR_INVALIDCALL\n");
return WINED3DERR_INVALIDCALL;
}
return IWineD3DDevice_SetCursorProperties(This->WineD3DDevice,XHotSpot,YHotSpot,(IWineD3DSurface*)pSurface->wineD3DSurface);
}