1--TEST-- 2Bug #74968 PHP crashes when calling mysqli_result::fetch_object with an abstract class 3--EXTENSIONS-- 4mysqli 5--SKIPIF-- 6<?php 7require_once('skipifconnectfailure.inc'); 8?> 9--FILE-- 10<?php 11 require_once("connect.inc"); 12 13 $mysqli = new my_mysqli($host, $user, $passwd, $db, $port, $socket); 14 abstract class test { 15 public $a; 16 } 17 $mysqli->query("SELECT 1 as a")->fetch_object("test"); 18?> 19==DONE== 20--EXPECTF-- 21Fatal error: Uncaught Error: Class test cannot be instantiated in %sbug74968.php:%d 22Stack trace: 23#0 %sbug74968.php(%d): mysqli_result->fetch_object('test') 24#1 {main} 25 thrown in %sbug74968.php on line %d 26