1--TEST-- 2Bug #74547 mysqli::change_user() doesn't accept null as $database argument w/strict_types 3--EXTENSIONS-- 4mysqli 5--SKIPIF-- 6<?php 7 require_once('skipifconnectfailure.inc'); 8?> 9--FILE-- 10<?php 11 declare(strict_types=1); 12 13 require_once("connect.inc"); 14 15 if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) 16 printf("[001] Cannot connect to the server using host=%s, user=%s, passwd=***, dbname=%s, port=%s, socket=%s\n", 17 $host, $user, $db, $port, $socket); 18 19 var_dump(mysqli_change_user($link, $user, $passwd, NULL)); 20 21 mysqli_close($link); 22?> 23--EXPECT-- 24bool(true) 25