@@ -89,6 +89,7 @@ public function buildForm(array $form, array &$form_state) {
$form['cron']['cron_safe_threshold']=array(
'#type'=>'select',
'#title'=>t('Run cron every'),
'#description'=>t('More information about setting up scheduled tasks can be found by <a href="@url">reading the cron tutorial on drupal.org</a>.',array('@url'=>url('http://drupal.org/cron'))),