MDL-10818, forgot a global

2007-08-28 07:03:24 +00:00
parent 1f7790ffe5
commit 7efe75fcc4
1 changed files with 1 additions and 1 deletions
@@ -951,7 +951,7 @@ function print_log_ods($course, $user, $date, $order='l.time DESC', $modname,


 function print_log_graph($course, $userid=0, $type="course.png", $date=0) {
-    global $CFG;
+    global $CFG, $USER;
    if (empty($CFG->gdversion)) {
        echo "(".get_string("gdneed").")";
    } else {