add NULL check
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1 changed files with 6 additions and 2 deletions
8
src/dd.c
8
src/dd.c
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@ -1004,8 +1004,12 @@ ULONG dd_Release()
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HRESULT dd_GetAvailableVidMem(LPDDSCAPS lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree)
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{
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*lpdwTotal = 16777216;
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*lpdwFree = 16777216;
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if (lpdwTotal)
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*lpdwTotal = 16777216;
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if (lpdwFree)
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*lpdwFree = 16777216;
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return DD_OK;
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}
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