From b44fad77ce7c749af22fbd97afc690cff6511406 Mon Sep 17 00:00:00 2001
From: vChabot <vincent.chabot@prestashop.com>
Date: Thu, 3 May 2012 14:59:17 +0000
Subject: [PATCH] // fix on module when customer is not logged

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@15053 b9a71923-0436-4b27-9f14-aed3839534dd
---
 classes/Module.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/classes/Module.php b/classes/Module.php
index 62f34d2f6..a184f3b56 100644
--- a/classes/Module.php
+++ b/classes/Module.php
@@ -1231,7 +1231,11 @@ abstract class ModuleCore
 
 		$groups = array();
 		if (isset($context->customer))
+		{
 			$groups = $context->customer->getGroups();
+			if (empty($groups))
+				$groups = array(Configuration::get('PS_UNIDENTIFIED_GROUP'));
+		}
 
 		$hookPayment = 'Payment';
 		if (Db::getInstance()->getValue('SELECT `id_hook` FROM `'._DB_PREFIX_.'hook` WHERE `name` = \'displayPayment\''))