MDL-39538 take rid of unused global

2013-05-07 21:43:06 +02:00
parent 5304ded836
commit ddb8041433
1 changed files with 1 additions and 1 deletions
@@ -74,7 +74,7 @@ class award_criteria_courseset extends award_criteria {
    }

    public function get_courses(&$mform) {
-        global $DB, $CFG, $PAGE;
+        global $DB, $CFG;
        require_once($CFG->dirroot . '/course/lib.php');
        $buttonarray = array();