MDL-55122 enrol: remove duplicated updown variable

2016-09-09 08:48:00 +08:00
parent 0344082208
commit 02d6873ff0
1 changed files with 0 additions and 2 deletions
@@ -225,8 +225,6 @@ foreach ($instances as $instance) {
    $edit = array();

    if ($canconfig) {
-        // up/down link
-        $updown = '';
        if ($updowncount > 1) {
            $aurl = new moodle_url($url, array('action'=>'up', 'instance'=>$instance->id));
            $updown[] = $OUTPUT->action_icon($aurl, new pix_icon('t/up', $strup, 'core', array('class' => 'iconsmall')));