Description:
------------
there is a bug somewhere, the following applications I tested    triggers the problem

1. Flux CMS
2. Cowiki



Reproduce code:
---------------
foo.php

<?php
require_once 'bar.php';

$bar = new Bar();
$bar->assign("foo", "bar");
?>

bar.php

<?php

class Bar {

    protected $aAssign  = array();

    public function assign($sTag, $sContent) {
        $this->aAssign[$sTag] = $sContent;
    }
}



Expected result:
----------------
business as usual.

Actual result:
--------------
at the first call, code processed correctly, at the second call. 

Fatal error: Cannot access protected property Bar::$aAssign in bar.php on line 10


in using latest APC CVS, and PHP 5_2 CVS.