1--TEST-- 2Bug #54358 (Closure, use and reference) 3--FILE-- 4<?php 5class asserter { 6 public function call($function) { 7 } 8} 9 10$asserter = new asserter(); 11 12$closure = function() use ($asserter, &$function) { 13 $asserter->call($function = 'md5'); 14}; 15 16$closure(); 17 18var_dump($function); 19 20$closure = function() use ($asserter, $function) { 21 $asserter->call($function); 22}; 23 24$closure(); 25 26var_dump($function); 27 28$closure = function() use ($asserter, $function) { 29 $asserter->call($function); 30}; 31 32$closure(); 33 34var_dump($function); 35?> 36--EXPECT-- 37string(3) "md5" 38string(3) "md5" 39string(3) "md5" 40
