oleaut32: Zero out parameter in LoadRegTypeLib in case of failure.

11c83c5d · Robert Shearman · Alexandre Julliard · aa221462 · 11c83c5d
Commit 11c83c5d authored Mar 29, 2006 by Robert Shearman Committed by Alexandre Julliard Mar 30, 2006
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typelib.c dlls/oleaut32/typelib.c +5 -1

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--- a/dlls/oleaut32/typelib.c
+++ b/dlls/oleaut32/typelib.c
@@ -392,7 +392,11 @@ HRESULT WINAPI LoadRegTypeLib(
 	ITypeLib **ppTLib)
 {
    BSTR bstr=NULL;
-    HRESULT res=QueryPathOfRegTypeLib( rguid, wVerMajor, wVerMinor, lcid, &bstr);
+    HRESULT res;
+
+    *ppTLib = NULL;
+
+    res = QueryPathOfRegTypeLib( rguid, wVerMajor, wVerMinor, lcid, &bstr);

    if(SUCCEEDED(res))
    {