CS fixes

Aleksander Machniak

2013-12-29 0f16a0353cdf37d7808c97449ce936b435c20261

 program/steps/mail/sendmdn.inc

@@ -5,7 +5,7 @@
 | program/steps/mail/sendmdn.inc                                        |
 |                                                                       |
 | This file is part of the Roundcube Webmail client                     |
 | Copyright (C) 2008-2009, The Roundcube Dev Team                       |
 | Copyright (C) 2008-2013, The Roundcube Dev Team                       |
 |                                                                       |
 | Licensed under the GNU General Public License version 3 or            |
 | any later version with exceptions for skins & plugins.                |
@@ -20,8 +20,9 @@
*/

// only process ajax requests
if (!$OUTPUT->ajax_call)
if (!$OUTPUT->ajax_call) {
  return;
}

if (!empty($_POST['_uid'])) {
  $sent = rcmail_send_mdn(rcube_utils::get_input_value('_uid', rcube_utils::INPUT_POST), $smtp_error);