add NULL check

This commit is contained in:
FunkyFr3sh 2021-08-02 17:13:31 +02:00
parent e5985d2c39
commit d31ffbade5

View file

@ -1004,8 +1004,12 @@ ULONG dd_Release()
HRESULT dd_GetAvailableVidMem(LPDDSCAPS lpDDCaps, LPDWORD lpdwTotal, LPDWORD lpdwFree)
{
*lpdwTotal = 16777216;
*lpdwFree = 16777216;
if (lpdwTotal)
*lpdwTotal = 16777216;
if (lpdwFree)
*lpdwFree = 16777216;
return DD_OK;
}