From 6361e02acc515837912ba86d07779597e4d0f3d2 Mon Sep 17 00:00:00 2001
From: scyrma <scyrma>
Date: Mon, 25 Feb 2008 03:09:53 +0000
Subject: [PATCH] MDL-13632 - merge from 1.9

---
 tag/lib.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tag/lib.php b/tag/lib.php
index 96d7de5986..75afa0e07b 100644
--- a/tag/lib.php
+++ b/tag/lib.php
@@ -107,6 +107,8 @@ function tag_delete_instance($record, $tagid) {
  */
 function tag_display_name($tag_object) {
 
+    global $CFG;
+
     if(!isset($tag_object->name)) {
         return '';
     }
-- 
2.39.5