1--TEST-- 2Bug #44182 (extract EXTR_REFS can fail to split copy-on-write references) 3--FILE-- 4<?php 5$a = array('foo' => 'original.foo'); 6 7$nonref = $a['foo']; 8$ref = &$a; 9 10extract($a, EXTR_REFS); 11$a['foo'] = 'changed.foo'; 12 13var_dump($nonref); 14echo "Done\n"; 15?> 16--EXPECTF-- 17string(%d) "original.foo" 18Done 19
