d3d10: Add argument check in ID3D10EffectPass::GetDesc.

45c27e12 · Rico Schüller · Alexandre Julliard · 247b8679 · 45c27e12
Commit 45c27e12 authored Aug 29, 2009 by Rico Schüller Committed by Alexandre Julliard Aug 31, 2009
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effect.c dlls/d3d10/effect.c +12 -0

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--- a/dlls/d3d10/effect.c
+++ b/dlls/d3d10/effect.c
@@ -1139,6 +1139,18 @@ static HRESULT STDMETHODCALLTYPE d3d10_effect_pass_GetDesc(ID3D10EffectPass *ifa

    FIXME("iface %p, desc %p partial stub!\n", iface, desc);

+    if(This == &null_pass)
+    {
+        WARN("Null pass specified\n");
+        return E_FAIL;
+    }
+
+    if(!desc)
+    {
+        WARN("Invalid argument specified\n");
+        return E_INVALIDARG;
+    }
+
    memset(desc, 0, sizeof(*desc));
    desc->Name = This->name;
    for (i = 0; i < This->object_count; ++i)