--TEST--
mysqli_change_user() - Prepared Statement
--SKIPIF--
<?php
require_once('skipif.inc');
require_once('skipifconnectfailure.inc');
?>
--FILE--
<?php
    require_once('connect.inc');

    if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
        printf("[001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());

    if (!$stmt = mysqli_prepare($link, "SELECT 'prepared statements should be released'"))
        printf("[002] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());

    mysqli_change_user($link, $user, $passwd, $db);

    $wrong = null;
    if ($stmt->execute() && $stmt->bind_result($wrong) && $stmt->fetch()) {
        printf("This is wrong, because after a mysqli_change_user() %s\n", $wrong);
    } else {
        if ($stmt->errno == 0)
            printf("Error code 2013, 1243 or similar should have been set\n");
    }

    mysqli_close($link);
    print "done!";
?>
--EXPECT--
done!