added missing cfg global

2010-09-17 12:09:38 +00:00
parent d5abe1b537
commit cf41dc372e
1 changed files with 1 additions and 1 deletions
@@ -1884,7 +1884,7 @@ function make_categories_list(&$list, &$parents, $requiredcapability = '',
 * @param int $depth
 */
 function get_course_category_tree($id = 0, $depth = 0) {
-    global $DB;
+    global $DB, $CFG;
    $viewhiddencats = has_capability('moodle/category:viewhiddencategories', get_context_instance(CONTEXT_SYSTEM));
    $categories = get_child_categories($id);
    $categoryids = array();