Segfault on ArrayAccess use

Hello internals,

The following code produces segfault using snapshot php5-200312191230.

<?php

class A implements ArrayAccess
{
private $array = array();

public function offsetExists( $offset )
{
    return isset( $this->array[ $offset ] );
}

public function offsetGet( $offset )
{
    return $this->array[ $offset ];
}

public function offsetSet( $offset, $data )
{
    $this->array[ $offset ] = $data;
}

public function offsetUnset( $offset )
{
    unset( $this->array[ $offset ] );
}

}

$arr = new A();
$arr[] = 'Segfault here!';

?>

Also when trying to do something like array_keys() on ArrayAccess
instance, error message is thrown. Will array functions support
ArrayAccess?

--
Best regards,
Simeon mailto:xi@ngs.ru