diff --git a/course/loglive.php b/course/loglive.php
index 429e3382534..8d6aa71b9fc 100644
--- a/course/loglive.php
+++ b/course/loglive.php
@@ -28,7 +28,7 @@
     $strupdatesevery = get_string("updatesevery", "moodle", COURSE_LIVELOG_REFRESH);
 
     print_header("$strlivelogs ($strupdatesevery)", "$strlivelogs", "", "", 
-                 '<meta http-equiv="Refresh" content="'.COURSE_LIVELOG_REFRESH.'; url=loglive.php?id='.$id.'" />');
+                 '<meta http-equiv="Refresh" content="'.COURSE_LIVELOG_REFRESH.'; url=loglive.php?id='.$course->id.'" />');
 
     $user=0;
     $date=time() - 3600;