--- loncom/interface/lonnavmaps.pm	2014/01/19 21:12:35	1.498
+++ loncom/interface/lonnavmaps.pm	2014/01/19 21:17:04	1.499
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.498 2014/01/19 21:12:35 raeburn Exp $
+# $Id: lonnavmaps.pm,v 1.499 2014/01/19 21:17:04 raeburn Exp $
 
 #
 # Copyright Michigan State University Board of Trustees
@@ -494,7 +494,7 @@ use HTML::Entities;
 
 # For debugging
 
-use Data::Dumper;
+#use Data::Dumper;
 
 
 # symbolic constants