--- loncom/interface/lonviewclasslist.pm	2007/09/07 00:09:07	1.9
+++ loncom/interface/lonviewclasslist.pm	2009/03/14 18:39:40	1.11
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to display the classlist 
 #
-# $Id: lonviewclasslist.pm,v 1.9 2007/09/07 00:09:07 albertel Exp $
+# $Id: lonviewclasslist.pm,v 1.11 2009/03/14 18:39:40 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -262,7 +262,7 @@ sub html_classlist {
             '<td>'.('&nbsp;'x2).
             &Apache::loncommon::messagewrapper
             ('<img src="/adm/lonIcons/mailto.gif" border="0" />&nbsp;'.
-             $username.'@'.$domain,$username,$domain).'</td>';
+             $username.':'.$domain,$username,$domain).'</td>';
         if (! $viewsettings->{'limit_to_section'}) {
             $Str .= '<td>'.$section.'</td>';
         }
@@ -337,7 +337,7 @@ sub process_student_prefs {
         my $putresult = &Apache::lonnet::put('environment',
                                              \%changeHash,$udom,$uname);
         if ($putresult eq 'ok') {
-            &Apache::lonnet::appenv(%changeHash);
+            &Apache::lonnet::appenv(\%changeHash);
             my $result = &Apache::lonnet::put('publicroster',{$student => $showinroster,},$cdom,$cnum);
             if ($result eq 'ok') {
                 $output .= &mt('Display of your name in the student-viewable roster set to <b>[_1]</b>.',$visibility);