1--TEST-- 2Testing recursion detection with Closures 3--FILE-- 4<?php 5 6$x = function () use (&$x) { 7 $h = function () use ($x) { 8 var_dump($x); 9 return 1; 10 }; 11 return $h(); 12}; 13 14var_dump($x()); 15 16?> 17--EXPECTF-- 18object(Closure)#%d (1) { 19 ["static"]=> 20 array(1) { 21 ["x"]=> 22 *RECURSION* 23 } 24} 25int(1) 26
