Also report errors when automatically sending receipt messages

thomascube

2008-09-05 86d43ef6f550a553f736495d853328a8eb12a88d

 program/steps/mail/show.inc

@@ -92,6 +92,8 @@
    {
      if (rcmail_send_mdn($MESSAGE->uid))
        $OUTPUT->show_message('receiptsent', 'confirmation');
      else
        $OUTPUT->show_message('errorsendingreceipt', 'error');
    }
    else if (empty($CONFIG['mdn_requests']))
    {