foreach() broken

1 <?php
2 class Foo {}
3
4 class Bar {
5   protected $foo = array();
6
7   public function __construct() {
8     $this->foo = array(new Foo, new Foo);
9     foreach ($foo as $bar) {}

10 }
11 }
12
13 new Bar;
14 ?>

Warning: Invalid argument supplied for foreach()
in E:\test.php on line 9

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Sebastian Bergmann
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