From 7fbf828afa36500c5294262dde5ae5d34f7f9b90 Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Date: Wed, 14 Nov 2007 16:05:17 +1100
Subject: [PATCH] msxml: Allow insertBefore to have a NULL output parameter.

---
 dlls/msxml3/node.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dlls/msxml3/node.c b/dlls/msxml3/node.c
index 61d5ab2306a..298deff9816 100644
--- a/dlls/msxml3/node.c
+++ b/dlls/msxml3/node.c
@@ -373,7 +373,7 @@ static HRESULT WINAPI xmlnode_insertBefore(
 
     TRACE("(%p)->(%p,var,%p)\n",This,newChild,outNewChild);
 
-    if (!(newChild && outNewChild))
+    if (!newChild)
         return E_INVALIDARG;
 
     switch(V_VT(&refChild))
@@ -414,7 +414,9 @@ static HRESULT WINAPI xmlnode_insertBefore(
 
     IXMLDOMNode_Release(new);
     IXMLDOMNode_AddRef(newChild);
-    *outNewChild = newChild;
+    if(outNewChild)
+        *outNewChild = newChild;
+
     TRACE("ret S_OK\n");
     return S_OK;
 }