[-] FO : Fixed bug #PSCFI-1718 - Categories block doesn't show categories when processing empty cart checkout. There was a javascript error.

themes/prestashop/js/order-address.js

@@ -78,6 +78,9 @@ function updateAddressesDisplay(first_view)
 
 function updateAddressDisplay(addressType)
 {
+	if (typeof(addresses) == 'undefined')
+		return false;
+	
 	if (addresses.length <= 0)
 		return false;