--- loncom/interface/lonnavmaps.pm	2003/02/27 03:18:50	1.148
+++ loncom/interface/lonnavmaps.pm	2003/02/28 15:06:45	1.149
@@ -2,7 +2,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavmaps.pm,v 1.148 2003/02/27 03:18:50 bowersj2 Exp $
+# $Id: lonnavmaps.pm,v 1.149 2003/02/28 15:06:45 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2698,7 +2698,7 @@ sub extractParts {
             if ($_ =~ /^parameter\_(.*)\_opendate$/) {
                 my $part = $1;
                 # check to see if part is turned off.
-                if (Apache::loncommon::check_if_partid_hidden($part, $self->symb())) {
+                if (! Apache::loncommon::check_if_partid_hidden($part, $self->symb())) {
                     push @{$self->{PARTS}}, $1;
                 }
             }