--- loncom/interface/lonstatistics.pm	2006/05/01 05:39:44	1.130
+++ loncom/interface/lonstatistics.pm	2006/05/01 16:11:25	1.131
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstatistics.pm,v 1.130 2006/05/01 05:39:44 raeburn Exp $
+# $Id: lonstatistics.pm,v 1.131 2006/05/01 16:11:25 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -281,18 +281,18 @@ sub PrepareClasslist {
                   ($enrollment_status eq 'Any')) 
                  ){
                 my $groupcheck = 0;
-                if (grep/^all$/,@selected_groups) {
-                    push (@Students,$studenthash);
+                if (grep(/^all$/,@selected_groups)) {
+                    push(@Students,$studenthash);
                     last;
-                } elsif (grep/^none$/,@selected_groups) {
+                } elsif (grep(/^none$/,@selected_groups)) {
                     if ($studenthash->{'groups'} eq 'none') {
-                        push (@Students,$studenthash);
+                        push(@Students,$studenthash);
                         last;
                     }     
                 } else {
                     foreach my $group (@selected_groups) {
-                        if (grep/^$group$/,@studentsgroups) {
-                            push (@Students,$studenthash);
+                        if (grep(/^$group$/,@studentsgroups)) {
+                            push(@Students,$studenthash);
                             $groupcheck = 1;
                             last;
                         }
@@ -453,7 +453,7 @@ sub section_and_enrollment_description {
         &Apache::lonnet::logthis($description);
     }
     $description = &section_or_group_text($mode,'section',@sections).
-                   ' '.&section_or_group_text($mode,'group',@groups);
+	' '.&section_or_group_text($mode,'group',@groups);
     if ($mode eq 'localized') {
         $description .= &mt(' [_1] enrollment status.',$env{'form.Status'});
     } elsif ($mode eq 'plaintext') {