Relationship type is missing from private message

When you send a relationship request and the User Relationship PrivateMsg module is enabled, the private message which is sent to the requestee has the title "[[requester]] believes they are a of yours". The title should be "[[requester]] believes they are a [[relationship type]] of yours"

I've tracked this down to the function user_relationships_request_relationship in user_relationships_api.inc where the $relationship object is built before being handed over to the other modules for additional processing. The object build is currently

  $relationship = (object)array(
    'requester_id'  => $requester->uid,
    'requestee_id'  => $requestee->uid,
    'approved'      => ($approved ? 1 : 0),
    'rtid'          => $type->rtid,
  );

but I think it should be

  $relationship = (object)array(
    'requester_id'  => $requester->uid,
    'requestee_id'  => $requestee->uid,
    'approved'      => ($approved ? 1 : 0),
    'rtid'          => $type->rtid,
    'name'          => $type->name,
    'plural_name'   => $type->plural_name,
  );

I've patched my installation with this, and it seems to test out OK. However, could someone who understands User Relationships a bit better please review this before submission.