From e44ff9bb6054f83d266a28f4e5418ff9b98a5b80 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Wed, 5 Nov 2008 07:47:19 +0000
Subject: ORM_MPTT::parents() should not include the node itself.

---
 core/libraries/ORM_MPTT.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/libraries')

diff --git a/core/libraries/ORM_MPTT.php b/core/libraries/ORM_MPTT.php
index c8dd613b..3ce5e3e4 100644
--- a/core/libraries/ORM_MPTT.php
+++ b/core/libraries/ORM_MPTT.php
@@ -87,11 +87,11 @@ class ORM_MPTT_Core extends ORM {
    * @return array ORM
    */
   function parents() {
-    $id = (int)$this->id;
     if (!isset($this->parents)) {
       $this->parents = $this
         ->where("`left` <= {$this->left}")
         ->where("`right` >= {$this->right}")
+        ->where("id <> {$this->id}")
         ->orderby("left", "ASC")
         ->find_all();
     }
-- 
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