--- loncom/interface/lonnavdisplay.pm	2013/08/07 00:03:25	1.23
+++ loncom/interface/lonnavdisplay.pm	2013/08/08 01:54:24	1.24
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Navigate Maps Handler
 #
-# $Id: lonnavdisplay.pm,v 1.23 2013/08/07 00:03:25 raeburn Exp $
+# $Id: lonnavdisplay.pm,v 1.24 2013/08/08 01:54:24 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -297,10 +297,10 @@ sub startContentScreen {
     my ($suppcount,$errors);
     unless ($allowed) {
         my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
-        my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; 
+        my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
         ($suppcount,$errors) = &Apache::lonnet::get_numsuppfiles($cnum,$cdom);
     }
-    if ($allowed || $suppcount) { 
+    if ($allowed || $suppcount) {
         $r->print('<li '.(($mode eq 'supplemental')?' class="active"':'').'><a href="/adm/supplemental"><b>'.&mt('Supplemental Content').'</b></a></li>');
     }
     $r->print('<li'.(($mode eq 'coursesearch')?' class="active"':'').'><a href="/adm/searchcourse"><b>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'.&mt('Content Search').'&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</b></a></li>'."\n");