php-src/Zend/tests/bug70262.phpt
2015-08-18 18:07:31 +08:00

31 lines
710 B
PHP

--TEST--
Bug #70262 (Accessing array crashes)
--FILE--
<?php
$array = array();
$array[] = 1; // make this not immutable
$extra = $array; // make the refcount == 2
class A {
public function getObj($array) {
$obj = new Stdclass;
$obj->arr = $array; // make the refcount == 3;
return $obj;
}
}
$a = new A;
$a->getObj($array) //use function call to get a refcount == 1 IS_VAR object
->arr // FETCH_OBJ_W will EXTRACT_ZVAL_PTR because getObj() result a refcount == 1 object (READY_TO_DESTROY)
[0] = "test"; //We will get a refcount == 3 array (not a IS_INDIRCT) in ZEND_ASSIGN_DIM_SPEC_VAR_CONST_HANDLER
var_dump($array);
?>
--EXPECT--
array(1) {
[0]=>
int(1)
}