--- a/examples/routing/global-injection-slash32.cc	Mon Feb 28 11:50:38 2011 -0500
+++ b/examples/routing/global-injection-slash32.cc	Tue Mar 01 09:59:55 2011 -0500
@@ -26,7 +26,6 @@
 
 #include "ns3/csma-net-device.h"
 #include "ns3/core-module.h"
-#include "ns3/core-module.h"
 #include "ns3/network-module.h"
 #include "ns3/helper-module.h"
 #include "ns3/ipv4-static-routing.h"