--- loncom/interface/loncoursegroups.pm	2020/09/09 00:23:50	1.127.2.3
+++ loncom/interface/loncoursegroups.pm	2020/09/08 23:54:40	1.131
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: loncoursegroups.pm,v 1.127.2.3 2020/09/09 00:23:50 raeburn Exp $
+# $Id: loncoursegroups.pm,v 1.131 2020/09/08 23:54:40 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -428,7 +428,7 @@ END
                         $numlinks ++;
                     } elsif ($hidden) {
                         my $numtools = 0;
-                        my $refarg = '&ref=grouplist';
+                        my $refarg = '&ref=grouplist'; 
                         my $output =
                             &Apache::longroup::display_group_links($r,$env{'form.grade_target'},$group,'view',
                                                                    $refarg,\$numtools,$hidden,%group_info);