From 3ceeb19d3c40b44909c5f127d846a45206bdda25 Mon Sep 17 00:00:00 2001
From: scyrma <scyrma>
Date: Wed, 30 Apr 2008 08:50:58 +0000
Subject: [PATCH] MDL-14569 - Don't count related tags for the tag cloud
 formatting and count display

---
 tag/locallib.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tag/locallib.php b/tag/locallib.php
index 2a274133c47..635e75ffd29 100644
--- a/tag/locallib.php
+++ b/tag/locallib.php
@@ -23,6 +23,7 @@ function tag_print_cloud($nr_of_tags=150, $return=false) {
 
     if ( !$tagcloud = get_records_sql('SELECT tg.rawname, tg.id, tg.name, tg.tagtype, COUNT(ti.id) AS count, tg.flag '.
         'FROM '. $CFG->prefix .'tag_instance ti INNER JOIN '. $CFG->prefix .'tag tg ON tg.id = ti.tagid '.
+        'WHERE ti.itemtype != \'tag\' '.
         'GROUP BY tg.id, tg.rawname, tg.name, tg.flag, tg.tagtype '.
         'ORDER BY count DESC, tg.name ASC', 0, $nr_of_tags) ) {
         $tagcloud = array();