From 21c5a129ffc0e656b31366721cc7c4fbe42f33f2 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 2 Nov 2005 10:29:13 +0000
Subject: [PATCH] Fixed compile warning

---
 include/osg/CameraNode | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/osg/CameraNode b/include/osg/CameraNode
index e9b14a4f2..4f5f2e05d 100644
--- a/include/osg/CameraNode
+++ b/include/osg/CameraNode
@@ -306,7 +306,7 @@ class OSG_EXPORT CameraNode : public Transform, public CullSettings
 
             META_Object(osg,DrawCallback)
         
-            virtual void operator () (const osg::CameraNode& camera) const {}
+            virtual void operator () (const osg::CameraNode& /*camera*/) const {}
         };
         
         /** Set the post draw callback for custom operations to do done after the drawing of the camera's subgraph has been completed.*/