--- loncom/interface/lonnavmaps.pm	2006/04/29 17:57:29	1.379
+++ loncom/interface/lonnavmaps.pm	2006/05/11 21:54:06	1.380
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.379 2006/04/29 17:57:29 albertel Exp $
+# $Id: lonnavmaps.pm,v 1.380 2006/05/11 21:54:06 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3830,7 +3830,6 @@ sub contains_problem {
 }
 sub is_sequence {
     my $self=shift;
-    my $src = $self->src();
     return $self->navHash("is_map_", 1) && 
 	$self->navHash("map_type_" . $self->map_pc()) eq 'sequence';
 }
@@ -3905,20 +3904,20 @@ Returns a string with the type of the ma
 sub map_finish {
     my $self = shift;
     my $src = $self->src();
-    $src = Apache::lonnet::clutter($src);
+    $src = &Apache::lonnet::deversion(&Apache::lonnet::clutter($src));
     my $res = $self->navHash("map_finish_$src", 0);
     $res = $self->{NAV_MAP}->getById($res);
     return $res;
 }
 sub map_pc {
     my $self = shift;
-    my $src = $self->src();
+    my $src = &Apache::lonnet::deversion($self->src());
     return $self->navHash("map_pc_$src", 0);
 }
 sub map_start {
     my $self = shift;
     my $src = $self->src();
-    $src = Apache::lonnet::clutter($src);
+    $src = &Apache::lonnet::deversion(&Apache::lonnet::clutter($src));
     my $res = $self->navHash("map_start_$src", 0);
     $res = $self->{NAV_MAP}->getById($res);
     return $res;