--TEST-- Bug #75420.12 (Indirect modification of magic method argument) --FILE-- <?php class Test implements ArrayAccess { public function offsetExists($x) { $GLOBALS["name"] = 24; return true; } public function offsetGet($x) { var_dump($x); return 42; } public function offsetSet($x, $y) { } public function offsetUnset($x) { } } $obj = new Test; $name = "foo"; $name = str_repeat($name, 2); var_dump(empty($obj[$name])); var_dump($name); ?> --EXPECT-- string(6) "foofoo" bool(false) int(24)