Description:
------------
In command line, php do a segfault when calling array_map with a callback function that throw an exception.

Reproduce code:
---------------
<?php

class Element
{
        public function ThrowException ()
        {
                echo "This line will do a Segfault : ";
                throw new Exception('How to do a segfault?');
        }

        public static function CallBack(Element $elem)
        {
                $elem->ThrowException();
        }
}

$arr = array(new Element(), new Element(), new Element());
array_map(array('Element', 'CallBack'), $arr);

?>

Expected result:
----------------
This line will do a Segfault : This line will do a Segfault : This line will do a Segfault : 

Actual result:
--------------
sylvain@stage ~ $ ./testarraymap.php
This line will do a Segfault : Segmentation fault