1--TEST-- 2Bug #73392 (A use-after-free in zend allocator management) 3--FILE-- 4<?php 5class Rep { 6 public function __invoke() { 7 return "d"; 8 } 9} 10class Foo { 11 public static function rep($rep) { 12 return "ok"; 13 } 14} 15function b() { 16 return "b"; 17} 18var_dump( 19 preg_replace_callback_array( 20 [ 21 "/a/" => 'b', 22 "/b/" => function () { 23 return 'c'; 24 }, 25 "/c/" => new Rep(), 26 "reporting" => ["Foo", "rep"], 27 "a1" => ["Foo", "rep"], 28 ], 29 'a' 30 ) 31); 32?> 33--EXPECTF-- 34Warning: preg_replace_callback_array(): Delimiter must not be alphanumeric, backslash, or NUL byte in %sbug73392.php on line %d 35NULL 36
