--- a/src/core/model/command-line.cc	Thu Dec 13 17:02:39 2012 -0800
+++ b/src/core/model/command-line.cc	Fri Dec 14 14:07:33 2012 -0800
@@ -38,13 +38,11 @@
 }
 CommandLine::CommandLine (const CommandLine &cmd)
 {
-  NS_LOG_FUNCTION (&cmd);
   Copy (cmd);
 }
 CommandLine &
 CommandLine::operator = (const CommandLine &cmd)
 {
-  NS_LOG_FUNCTION (&cmd);
   Clear ();
   Copy (cmd);
   return *this;