changed regex for backup_dir (allow empty backup-dir to disable backups)

Florian Schaal

2016-03-17 93e7c2d51119be25b34fec4b2eb5771f40cf7d31

 interface/web/help/support_message_list.php

@@ -12,7 +12,7 @@
$app->uses('listform_actions');

//* Optional limit
$app->listform_actions->SQLExtWhere = "support_message.recipient_id = ".$_SESSION['s']['user']['userid'];
$app->listform_actions->SQLExtWhere = "support_message.recipient_id = ".$app->functions->intval($_SESSION['s']['user']['userid']);

//* Start the form rendering and action ahndling
$app->listform_actions->onLoad();