--- a/src/aodv/test/bug-772.h	Wed Jul 03 14:45:39 2013 -0700
+++ b/src/aodv/test/bug-772.h	Wed Jul 03 15:05:17 2013 -0700
@@ -50,7 +50,7 @@
   ~Bug772ChainTest ();
 
 private:
-  /// XXX It is important to have pointers here
+  /// \internal It is important to have pointers here
   NodeContainer * m_nodes;
 
   /// PCAP file names prefix