From 5346e7772a8b47bf726d9af7c09361782246d358 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 3 Mar 2015 12:56:09 +0000
Subject: [PATCH] Restructed the checks in the
 CollectLowestTransformsVisitor::removeTransforms() to avoid benign case being
 flagged as warning.

git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14753 16af8721-9629-0410-8352-f15c8da7e697
---
 src/osgUtil/Optimizer.cpp | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/osgUtil/Optimizer.cpp b/src/osgUtil/Optimizer.cpp
index 5c11d4573..549184ccf 100644
--- a/src/osgUtil/Optimizer.cpp
+++ b/src/osgUtil/Optimizer.cpp
@@ -1099,13 +1099,7 @@ bool CollectLowestTransformsVisitor::removeTransforms(osg::Node* nodeWeCannotRem
         titr!=_transformMap.end();
         ++titr)
     {
-        if (titr->first==0)
-        {
-            OSG_NOTICE<<"Warning: CollectLowestTransformsVisitor::removeTransforms() error, encountered a NULL Transform pointer"<<std::endl;
-            break;
-        }
-
-        if (titr->second._canBeApplied)
+        if (titr->first!=0 && titr->second._canBeApplied)
         {
             if (titr->first!=nodeWeCannotRemove)
             {