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Commit d9051bbe authored by Henri Verbeet's avatar Henri Verbeet Committed by Alexandre Julliard
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ddraw: Only check dwFlags if we actually have a D3DLIGHT2 structure in d3d_light_SetLight().

parent d210b875
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dlls/ddraw/light.c
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...@@ -210,7 +210,7 @@ static HRESULT WINAPI d3d_light_SetLight(IDirect3DLight *iface, D3DLIGHT *data) ...@@ -210,7 +210,7 @@ static HRESULT WINAPI d3d_light_SetLight(IDirect3DLight *iface, D3DLIGHT *data)
/* Translate D3DLIGHT2 structure to D3DLIGHT7. */ /* Translate D3DLIGHT2 structure to D3DLIGHT7. */
light7->dltType = data->dltType; light7->dltType = data->dltType;
light7->dcvDiffuse = data->dcvColor; light7->dcvDiffuse = data->dcvColor;
if (((D3DLIGHT2 *)data)->dwFlags & D3DLIGHT_NO_SPECULAR) if (data->dwSize >= sizeof(D3DLIGHT2) && (((D3DLIGHT2 *)data)->dwFlags & D3DLIGHT_NO_SPECULAR))
light7->dcvSpecular = data->dcvColor; light7->dcvSpecular = data->dcvColor;
else else
light7->dcvSpecular = *(const D3DCOLORVALUE *)zero_value; light7->dcvSpecular = *(const D3DCOLORVALUE *)zero_value;
......
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