1--TEST-- 2Bug #33491 (extended mysqli class crashes when result is not object) 3--INI-- 4error_reporting=1 5--SKIPIF-- 6<?php 7require_once('skipif.inc'); 8require_once('skipifconnectfailure.inc'); 9?> 10--FILE-- 11<?php 12 13class DB extends mysqli 14{ 15 public function query_single($query) { 16 $result = parent::query($query); 17 $result->fetch_row(); // <- Here be crash 18 } 19} 20 21require_once("connect.inc"); 22 23// Segfault when using the DB class which extends mysqli 24$DB = new DB($host, $user, $passwd, $db, $port, $socket); 25$DB->query_single('SELECT DATE()'); 26 27?> 28--EXPECTF-- 29Fatal error: Uncaught Error: Call to a member function fetch_row() on boolean in %sbug33491.php:%d 30Stack trace: 31#0 %s(%d): DB->query_single('SELECT DATE()') 32#1 {main} 33 thrown in %sbug33491.php on line %d 34
