ole32: FreePropVariantArray should return an error if rgvars is null.

As suggested by Rob Shearman.

ole32: FreePropVariantArray should return an error if rgvars is null.
f205eca5 · Mike McCormack · Alexandre Julliard · 83974b21 · f205eca5
Commit f205eca5 authored Aug 14, 2006 by Mike McCormack Committed by Alexandre Julliard Aug 14, 2006
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ole2.c dlls/ole32/ole2.c +3 -0

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--- a/dlls/ole32/ole2.c
+++ b/dlls/ole32/ole2.c
@@ -2826,6 +2826,9 @@ HRESULT WINAPI FreePropVariantArray(ULONG cVariants, /* [in] */

    TRACE("(%lu, %p)\n", cVariants, rgvars);

+    if (!rgvars)
+        return E_INVALIDARG;
+
    for(i = 0; i < cVariants; i++)
        PropVariantClear(&rgvars[i]);