--- a/src/internet/model/ipv4-global-routing.cc	Wed Jul 03 21:43:05 2013 +0200
+++ b/src/internet/model/ipv4-global-routing.cc	Wed Jul 03 14:43:10 2013 -0700
@@ -230,7 +230,7 @@
       // create a Ipv4Route object from the selected routing table entry
       rtentry = Create<Ipv4Route> ();
       rtentry->SetDestination (route->GetDest ());
-      // XXX handle multi-address case
+      /// \todo handle multi-address case
       rtentry->SetSource (m_ipv4->GetAddress (route->GetInterface (), 0).GetLocal ());
       rtentry->SetGateway (route->GetGateway ());
       uint32_t interfaceIdx = route->GetInterface ();