Show explicit error message when provided hostname is invalid (#1488550)

Aleksander Machniak

2012-06-30 7c8fd8031038e7958ef4dbb059e86decd6fefa28

 program/include/rcube_addressbook.php

@@ -448,7 +448,7 @@
     */
    protected static function normalize_string($str)
    {
        return rcbe_utils::normalize_string($str);
        return rcube_utils::normalize_string($str);
    }

    /**