escapeshellarg document root for security reasons (fixes #3984)

Pascal Dreissen

2016-07-08 e8dda462f3b02628b4d878ed2c133f1f04d26a50

 interface/web/sites/lib/lang/pl_web_directive_snippets.lng

@@ -1,3 +1,3 @@
<?php

$wb['directive_snippets_id_txt'] = 'Desired configuration';

?>
<?php
$wb['directive_snippets_id_txt'] = 'Desired configuration';
?>