From 90eaf410078fd4cf0f99ad5a9f63b90a3fa47890 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 3 Oct 2007 08:34:51 +0000
Subject: [PATCH] Added return 0 to fix warning

---
 src/osgViewer/ViewerBase.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/osgViewer/ViewerBase.cpp b/src/osgViewer/ViewerBase.cpp
index 61aa53841..e8402bd1d 100644
--- a/src/osgViewer/ViewerBase.cpp
+++ b/src/osgViewer/ViewerBase.cpp
@@ -550,8 +550,8 @@ int ViewerBase::run()
             frame();
         }
     }
-
 #endif    
+    return 0;
 }
 
 void ViewerBase::frame(double simulationTime)