From 5638eb7c35c636a51e82ff9dc20689ecc90e3203 Mon Sep 17 00:00:00 2001
From: Marina Glancy <marina@moodle.com>
Date: Sat, 24 May 2014 18:30:28 +0800
Subject: [PATCH] MDL-45688 added missing library requirement

---
 course/modlib.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/course/modlib.php b/course/modlib.php
index 0154428ef10..70e3aa0572e 100644
--- a/course/modlib.php
+++ b/course/modlib.php
@@ -180,6 +180,7 @@ function add_moduleinfo($moduleinfo, $course, $mform = null) {
  */
 function edit_module_post_actions($moduleinfo, $course) {
     global $CFG;
+    require_once($CFG->libdir.'/gradelib.php');
 
     $modcontext = context_module::instance($moduleinfo->coursemodule);
     $hasgrades = plugin_supports('mod', $moduleinfo->modulename, FEATURE_GRADE_HAS_GRADE, false);