[-] WS : Fix id_shop behavior when use WS or script

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@17025 b9a71923-0436-4b27-9f14-aed3839534dd

classes/shop/Shop.php

@@ -295,10 +295,6 @@ class ShopCore extends ObjectModel
 	 */
 	public static function initialize()
 	{
-		// Optimization - don't redirect and allow WS and other script to work
-		if (!($id_shop = Tools::getValue('id_shop')))
-			$_GET['id_shop'] = Configuration::get('PS_SHOP_DEFAULT');
-
 		// Find current shop from URL
 		if (!($id_shop = Tools::getValue('id_shop')) || defined('_PS_ADMIN_DIR_'))
 		{
@@ -331,6 +327,10 @@ class ShopCore extends ObjectModel
 				}
 			}
 
+			// Optimization - don't redirect and allow WS and other script to work
+			if (!$id_shop)
+				$id_shop = Configuration::get('PS_SHOP_DEFAULT');
+
 			// If an URL was found but is not the main URL, redirect to main URL
 			if ($id_shop && !$is_main_uri)
 			{