From 95c4a3c8d34fcbec6db14022980b1accd961bb7a Mon Sep 17 00:00:00 2001
From: vAugagneur <vincent.augagneur@prestashop.com>
Date: Mon, 24 Sep 2012 10:14:07 +0000
Subject: [PATCH] [-] FO : fixed bug #PSCFV-4316

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@17493 b9a71923-0436-4b27-9f14-aed3839534dd
---
 controllers/front/AddressController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/controllers/front/AddressController.php b/controllers/front/AddressController.php
index 4ca6c002c..ce226b184 100644
--- a/controllers/front/AddressController.php
+++ b/controllers/front/AddressController.php
@@ -172,7 +172,7 @@ class AddressControllerCore extends FrontController
 				$address->dni = null;
 		}
 		// Check if the alias exists
-		if (!empty($_POST['alias'])
+		if (!$this->context->customer->is_guest && !empty($_POST['alias'])
 			&& (int)$this->context->customer->id > 0
 			&& Db::getInstance()->getValue('
 				SELECT count(*)