Fix handling of identities_level=4

Aleksander Machniak

2013-04-16 2964fb573de6ead8a74a1a0defa0bfdd554ab50d

 plugins/new_user_dialog/new_user_dialog.php

@@ -126,7 +126,7 @@
    );

    // don't let the user alter the e-mail address if disabled by config
    if ($identities_level == 1 || $identities_level == 3)
    if (in_array($identities_level, array(1,3,4)))
      $save_data['email'] = $identity['email'];
    else
      $save_data['email'] = rcube_utils::idn_to_ascii($save_data['email']);
@@ -141,5 +141,3 @@
  }

}

?>