From 49c5494ff83ded3bc93f74182adbd49536f226c6 Mon Sep 17 00:00:00 2001
From: Michael Stefaniuc <mstefani@redhat.de>
Date: Thu, 20 May 2010 01:15:22 +0200
Subject: [PATCH] msxml3: Remove redundant "not NULL" check of the punk arg.

---
 dlls/msxml3/domdoc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dlls/msxml3/domdoc.c b/dlls/msxml3/domdoc.c
index aae8a343500..d72d20be8dc 100644
--- a/dlls/msxml3/domdoc.c
+++ b/dlls/msxml3/domdoc.c
@@ -2177,8 +2177,7 @@ xmldoc_SetSite( IObjectWithSite *iface, IUnknown *punk )
         return S_OK;
     }
 
-    if ( punk )
-        IUnknown_AddRef( punk );
+    IUnknown_AddRef( punk );
 
     if(This->site)
         IUnknown_Release( This->site );