--- loncom/interface/lonnavmaps.pm	2013/05/30 05:04:22	1.496
+++ 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 1.496 2013/05/30 05:04:22 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
@@ -4235,7 +4235,7 @@ resource of the map.
 
 Returns a string with the type of the map in it.
 
-=item *B<map_hierarchy>:
+=item * B<map_hierarchy>:
 
 Returns a string with a comma-separated ordered list of map_pc IDs
 for the hierarchy of maps containing a map, with the top level
@@ -4378,9 +4378,6 @@ sub printable {
 
     my ($self, $part) = @_;
 
-    &Apache::lonnet::logthis($self->symb());
-
-
     #  The following cases apply:
     #  - If a start date is not set, it is replaced by the open date.
     #  - Ditto for start/open replaced by content open.