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

Aleksander Machniak

2013-10-17 197203727417a03d87053a47e5aa5175a76e3e0b

 program/lib/MDB2/Driver/sqlsrv.php

@@ -113,9 +113,6 @@
    function errorInfo($error = null, $connection = null)

    {

        if (null === $connection) {

         if (!$this->connection) {

                $this->connect();

            }

            $connection = $this->connection;

        }