--- a/examples/simple-point-to-point-olsr.cc	Wed Feb 27 20:48:43 2008 +0100
+++ b/examples/simple-point-to-point-olsr.cc	Wed Feb 27 21:41:34 2008 +0100
@@ -44,6 +44,7 @@
 #include "ns3/ptr.h"
 #include "ns3/random-variable.h"
 #include "ns3/config.h"
+#include "ns3/string.h"
 
 #include "ns3/simulator.h"
 #include "ns3/nstime.h"
@@ -101,8 +102,8 @@
 
   // Set up some default values for the simulation.
 
-  Config::SetDefault ("OnOffApplication::PacketSize", "210");
-  Config::SetDefault ("OnOffApplication::DataRate", "448kb/s");
+  Config::SetDefault ("OnOffApplication::PacketSize", String ("210"));
+  Config::SetDefault ("OnOffApplication::DataRate", String ("448kb/s"));
 
   //DefaultValue::Bind ("DropTailQueue::m_maxPackets", 30);