--- a/src/core/model/ref-count-base.cc	Sat Nov 10 18:45:37 2012 +0100
+++ b/src/core/model/ref-count-base.cc	Sat Nov 10 19:16:38 2012 +0100
@@ -1,9 +1,13 @@
 #include "ref-count-base.h"
+#include "log.h"
+
+NS_LOG_COMPONENT_DEFINE ("RefCountBase");
 
 namespace ns3 {
 
 RefCountBase::~RefCountBase ()
 {
+  NS_LOG_FUNCTION (this);
 }
 
 } // namespace ns3