From 332cea9c5a1f6dfffe6bb14f5af1ac31ad3f5d30 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 21 May 2010 09:00:19 +0000
Subject: [PATCH] Fixed warning

---
 src/osg/Referenced.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/osg/Referenced.cpp b/src/osg/Referenced.cpp
index 9fc3523e5..7e59d6046 100644
--- a/src/osg/Referenced.cpp
+++ b/src/osg/Referenced.cpp
@@ -350,7 +350,6 @@ int Referenced::unref_nodelete() const
 #if defined(_OSG_REFERENCED_USE_ATOMIC_OPERATIONS)
     return --_refCount;
 #else
-    bool needUnreferencedSignal = false;
     if (_refMutex)
     {
         OpenThreads::ScopedLock<OpenThreads::Mutex> lock(*_refMutex);