From f5b6d2e67227ede866910008ddbae1b15072b23b Mon Sep 17 00:00:00 2001
From: vChabot <vincent.chabot@prestashop.com>
Date: Mon, 9 Jan 2012 15:51:57 +0000
Subject: [PATCH] // little fix

---
 classes/Category.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/classes/Category.php b/classes/Category.php
index 0ba3501f4..3a806eae3 100644
--- a/classes/Category.php
+++ b/classes/Category.php
@@ -1277,7 +1277,7 @@ class CategoryCore extends ObjectModel
 		'.$sql);
 	}
 
-	public function getRootCategories($id_lang = null, $active = true)
+	public static function getRootCategories($id_lang = null, $active = true)
 	{
 		if (!$id_lang)
 			$id_lang = Context::getContext()->language->id;