From 6ce53fb7b027509b4e2c974b182128753a91a6d5 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 24 May 2011 10:19:22 +0000
Subject: [PATCH] Fixed Coverity issue.

CID 12328: Resource leak (RESOURCE_LEAK)
Calling allocation function "osg::KdTree::cloneType() const". (The virtual call resolves to "osg::Object * osg::KdTree::cloneType() const".) [show details]
Failing to save storage allocated by "this->_kdTreePrototype->cloneType()" leaks it.
---
 src/osg/KdTree.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/osg/KdTree.cpp b/src/osg/KdTree.cpp
index 70b78ac0f..92b4d316e 100644
--- a/src/osg/KdTree.cpp
+++ b/src/osg/KdTree.cpp
@@ -812,7 +812,8 @@ void KdTreeBuilder::apply(osg::Geode& geode)
             osg::KdTree* previous = dynamic_cast<osg::KdTree*>(geom->getShape());
             if (previous) continue;
 
-            osg::ref_ptr<osg::KdTree> kdTree = dynamic_cast<osg::KdTree*>(_kdTreePrototype->cloneType());
+            osg::ref_ptr<osg::Object> obj = _kdTreePrototype->cloneType();
+            osg::ref_ptr<osg::KdTree> kdTree = dynamic_cast<osg::KdTree*>(obj.get());
 
             if (kdTree->build(_buildOptions, geom))
             {