From fd0680ff4a3506354aabb89272cafe687590dcf7 Mon Sep 17 00:00:00 2001
From: Andrew Robert Nicols <andrew.nicols@luns.net.uk>
Date: Thu, 16 Aug 2012 20:58:12 +0100
Subject: [PATCH] MDL-34936 Warn if the sectioncache property is missing in a
 get_fast_modinfo call

---
 lib/modinfolib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/modinfolib.php b/lib/modinfolib.php
index fc24b9b5837..6c8997c1499 100644
--- a/lib/modinfolib.php
+++ b/lib/modinfolib.php
@@ -1204,6 +1204,10 @@ function get_fast_modinfo(&$course, $userid=0) {
         debugging('Coding problem - missing course modinfo property in get_fast_modinfo() call');
     }
 
+    if (!property_exists($course, 'sectioncache')) {
+        debugging('Coding problem - missing course sectioncache property in get_fast_modinfo() call');
+    }
+
     unset($cache[$course->id]); // prevent potential reference problems when switching users
 
     $cache[$course->id] = new course_modinfo($course, $userid);