--- a/samples/main-adhoc-wifi.cc	Thu Jan 31 22:11:03 2008 +0100
+++ b/samples/main-adhoc-wifi.cc	Thu Jan 31 22:23:46 2008 +0100
@@ -50,7 +50,7 @@
   device->Attach (channel);
   Ptr<MobilityModel> mobility = CreateObject<StaticMobilityModel> ();
   mobility->SetPosition (position);
-  node->AddInterface (mobility);
+  node->AggregateObject (mobility);
   
   return node;
 }