From 3b7387ffe81351a09b2963f9d42c48a5434b65a8 Mon Sep 17 00:00:00 2001
From: Francois Gaillard <francois.gaillard@prestashop.com>
Date: Fri, 8 Nov 2013 11:00:14 +0100
Subject: [PATCH] [-] Classes : Hook - Installer & context shop id

---
 classes/Hook.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/classes/Hook.php b/classes/Hook.php
index d0a56d14e..7ed27a3de 100644
--- a/classes/Hook.php
+++ b/classes/Hook.php
@@ -326,7 +326,10 @@ class HookCore extends ObjectModel
 			if ($frontend)
 			{
 				$sql->leftJoin('module_group', 'mg', 'mg.`id_module` = m.`id_module`');
-				$sql->where('mg.id_shop = '.((int)$context->shop->id).' AND  mg.`id_group` IN ('.implode(', ', $groups).')');
+				if (Validate::isLoadedObject($context->shop))
+					$sql->where('mg.id_shop = '.((int)$context->shop->id).' AND  mg.`id_group` IN ('.implode(', ', $groups).')');
+				else
+					$sql->where('mg.`id_group` IN ('.implode(', ', $groups).')');
 				$sql->groupBy('hm.id_hook, hm.id_module');
 			}