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

Aleksander Machniak

2013-10-17 037af6890fe6fdb84a08d3c86083e847c90ec0ad

 plugins/squirrelmail_usercopy/config.inc.php.dist

@@ -22,4 +22,4 @@
// Set to false if you don't want the email address of the default identity
// (squirrelmail preference "email_address") to be saved as alias.
// Recommended: set to false if your squirrelmail config setting $edit_identity has been true.
$rcmail_config['squirrelmail_set_alias'] = true;
$rcmail_config['squirrelmail_set_alias'] = true;