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do not try add DDSD_LPSURFACE when it is already been set

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svn path=/trunk/; revision=31269
This commit is contained in:
Magnus Olsen 2007-12-16 00:56:43 +00:00
parent 2dd0e4bc06
commit 53ddbc9868
1 changed files with 2 additions and 1 deletions
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3
reactos/dll/directx/ddraw/Surface/createsurface.c
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@ -81,7 +81,8 @@ Internal_CreateSurface( LPDDRAWI_DIRECTDRAW_INT pDDraw, LPDDSURFACEDESC2 pDDSD,
* if they forget set it, the ddraw will autoamtic
* set it for system memory.
*/
if ((pDDSD->ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY) == DDSCAPS_SYSTEMMEMORY)
if ( ((pDDSD->ddsCaps.dwCaps & DDSCAPS_SYSTEMMEMORY) == DDSCAPS_SYSTEMMEMORY) &&
((pDDSD->dwFlags & DDSD_LPSURFACE) != DDSD_LPSURFACE) )
{
pDDSD->dwFlags = pDDSD->dwFlags | DDSD_LPSURFACE;
}