1--TEST-- 2Bug #66609 (php crashes with __get() and ++ operator in some cases) 3--FILE-- 4<?php 5$bar = new Bar; 6$foo = new Foo; 7class Bar { 8 public function __get($x) { 9 global $foo; 10 return $foo->foo; 11 } 12} 13#[AllowDynamicProperties] 14class Foo { 15 public function __get($x) { 16 global $bar; 17 return $bar->bar; 18 } 19} 20$foo->blah += 1; //crash 21++$foo->blah; //crash 22$foo->blah++; //crash 23$foo->blah--; //crash 24--$foo->blah; //crash 25echo "okey"; 26?> 27--EXPECTF-- 28Warning: Undefined property: Bar::$bar in %s on line %d 29okey 30
