msxml3: Fixed ISAXXMLReader_getContentHandler and ISAXXMLReader_getErrorHandler…

msxml3: Fixed ISAXXMLReader_getContentHandler and ISAXXMLReader_getErrorHandler when second argument is NULL.

msxml3: Fixed ISAXXMLReader_getContentHandler and ISAXXMLReader_getErrorHandler…
b3da2202 · Piotr Caban · Alexandre Julliard · d676f7e5 · b3da2202
Commit b3da2202 authored Jul 11, 2008 by Piotr Caban Committed by Alexandre Julliard Jul 11, 2008
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saxreader.c dlls/msxml3/saxreader.c +4 -0

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--- a/dlls/msxml3/saxreader.c
+++ b/dlls/msxml3/saxreader.c
@@ -514,6 +514,8 @@ static HRESULT WINAPI isaxxmlreader_getContentHandler(
    saxreader *This = impl_from_ISAXXMLReader( iface );

    TRACE("(%p)->(%p)\n", This, pContentHandler);
+    if(pContentHandler == NULL)
+        return E_POINTER;
    if(This->contentHandler)
        ISAXContentHandler_AddRef(This->contentHandler);
    *pContentHandler = This->contentHandler;
@@ -564,6 +566,8 @@ static HRESULT WINAPI isaxxmlreader_getErrorHandler(
    saxreader *This = impl_from_ISAXXMLReader( iface );

    TRACE("(%p)->(%p)\n", This, pErrorHandler);
+    if(pErrorHandler == NULL)
+        return E_POINTER;
    if(This->errorHandler)
        ISAXErrorHandler_AddRef(This->errorHandler);
    *pErrorHandler = This->errorHandler;