--- loncom/interface/lonnavmaps.pm	2013/12/01 21:29:13	1.497
+++ loncom/interface/lonnavmaps.pm	2014/01/20 01:39:33	1.500
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.497 2013/12/01 21:29:13 raeburn Exp $
+# $Id: lonnavmaps.pm,v 1.500 2014/01/20 01:39:33 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
@@ -2118,9 +2118,7 @@ sub change_user {
 
     $self->{PARM_HASH} = \%parm_hash;
 
-
-    
-} 
+}
 
 sub generate_course_user_opt {
     my $self = shift;
@@ -3329,15 +3327,11 @@ sub new {
     if ($resourceCount == 1 && $resource->is_sequence() && !$self->{FORCE_TOP}) { 
         my $firstResource = $resource->map_start();
         my $finishResource = $resource->map_finish();
-	my $result;
-	$result =  Apache::lonnavmaps::iterator->new($self->{NAV_MAP}, $firstResource,
-						     $finishResource, $self->{FILTER},
-						     $self->{ALREADY_SEEN}, 
-						     $self->{CONDITION},
-						     $self->{FORCE_TOP});
-	return $result;
-           
-        
+	return Apache::lonnavmaps::iterator->new($self->{NAV_MAP}, $firstResource,
+						 $finishResource, $self->{FILTER},
+						 $self->{ALREADY_SEEN}, 
+						 $self->{CONDITION},
+						 $self->{FORCE_TOP});
     }
 
     # Set up some bookkeeping information.
@@ -4378,9 +4372,6 @@ 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.