Fix vulnerability in handling _session argument of utils/save-prefs (#1489382)

Aleksander Machniak

2013-10-17 037af6890fe6fdb84a08d3c86083e847c90ec0ad

 program/steps/mail/list.inc

@@ -95,6 +95,7 @@
$OUTPUT->set_env('pagecount', $pages);
$OUTPUT->set_env('threading', $threading);
$OUTPUT->set_env('current_page', $count ? $RCMAIL->storage->get_page() : 1);
$OUTPUT->set_env('exists', $RCMAIL->storage->count($mbox_name, 'EXISTS'));
$OUTPUT->command('set_rowcount', rcmail_get_messagecount_text($count), $mbox_name);
$OUTPUT->command('set_mailboxname', rcmail_get_mailbox_name_text());