Description:
------------
Either I missed something obvious or it's not quite working right.

I attempt to rename a method; the functions tell me I have succeeded; but then PHP dies when trying to call that method.

PECL 5.0.5
extension=php_gd2.dll
extension=php_mcrypt.dll
extension=php_mhash.dll
extension=php_mysql.dll
extension=php_sockets.dll
extension=php_soap.dll
extension=php_pspell.dll
extension=php_runkit.dll
extension=php_classkit.dll

Reproduce code:
---------------
<?php
class A {
	protected $str = "My String!";

	public function getString() {
		return $this->str;
	}
}


$result = runkit_method_rename('A','getString','CUSTOM_getString');
var_dump($result);
$result = runkit_method_add('A','getString', '', 'return self::CUSTOM_getString();',RUNKIT_ACC_PUBLIC);
var_dump($result);

$a = new A();
print $a->getString();
?>

Expected result:
----------------
bool(true) bool(true) My String!


Actual result:
--------------
bool(true) bool(true)
Fatal error: Call to undefined method A::getString() in C:\vx\tests\runkit.php on line 17