--- a/src/mobility/random-waypoint-mobility-model.cc	Tue Jan 15 12:43:07 2008 +0100
+++ b/src/mobility/random-waypoint-mobility-model.cc	Tue Jan 15 12:44:09 2008 +0100
@@ -103,11 +103,11 @@
 TypeId
 RandomWaypointMobilityModel::GetTypeId (void)
 {
-  static TypeId iid = TypeId ("RandomWaypointMobilityModel")
+  static TypeId tid = TypeId ("RandomWaypointMobilityModel")
     .SetParent<MobilityModel> ()
     .AddConstructor<RandomWaypointMobilityModel> ()
     .AddConstructor<RandomWaypointMobilityModel,Ptr<RandomWaypointMobilityModelParameters> > ();
-  return iid;
+  return tid;
 }
 
 RandomWaypointMobilityModel::RandomWaypointMobilityModel ()