X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=templates%2Fdefault%2Fmessage_list_controls.tpl;h=39dc38328f78ee7d1b79fc592e55928526499941;hp=f9f026e0e47fda0a460cf340a0d59f49b7e721bd;hb=c4faef335b2362c81b8ebf026d4066c12d70536c;hpb=47485591c277f6da6aab7fe2b18482ea93234105

diff --git a/templates/default/message_list_controls.tpl b/templates/default/message_list_controls.tpl
index f9f026e0..39dc3832 100644
--- a/templates/default/message_list_controls.tpl
+++ b/templates/default/message_list_controls.tpl
@@ -63,7 +63,7 @@
  *    $compact_paginator
  *    $aErrors
  *
- * @copyright © 1999-2006 The SquirrelMail Project Team
+ * @copyright 1999-2020 The SquirrelMail Project Team
  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  * @version $Id$
  * @package squirrelmail
@@ -87,7 +87,8 @@ extract($t);
             case 'submit':
                 if ($widget_name != 'moveButton' && $widget_name != 'copyButton' && $widget_name != 'delete' && $widget_name != 'undeleteButton') { // add these later in another table cell
                     echo '<input type="submit" name="' . $widget_name . '" value="' . $widget_attrs['value'] . '" class="message_control_button"';
-                    if ($widget_attrs['accesskey'] != 'NONE')
+                    if (isset($widget_attrs['accesskey'])
+                      && $widget_attrs['accesskey'] != 'NONE')
                         echo ' accesskey="' . $widget_attrs['accesskey'] . '"';
                     if (!empty($widget_attrs['extra_attrs'])) {
                         foreach ($widget_attrs['extra_attrs'] as $attr => $val) {