Description:
------------
This was mistakenly reported as "bogus" in http://bugs.php.net/bug.php?id=40625

Overloaded array access was implemented then broken, then fixed again in PHP 5.2.0: http://bugs.php.net/39449

However, with PHP 5.2.1, it was broken once again.

The following code sample works perfectly in 5.2.0, but is broken in 5.2.1

Reproduce code:
---------------
<?php
	class Foo {
		private $array = array(1, 2, 3);
		public function __get($name) {
			return (array) $this->array;
		}
	}

	$a = new foo();
	$a->overloaded[] = 4;
	foreach ($a->overloaded as $int)
		print $int . "<br/>";
?>

Expected result:
----------------
1
2
3
4

Actual result:
--------------
Notice: Indirect modification of overloaded property Foo::$overloaded has no effect in /deb/blah/wwwroot/test.php on line 10
1
2
3