Sessions user handler non-nicety

I've recently discovered some strange thing in mod_user sessions - when you destroy a session, all user-defined handlers are killed, so that you should set them anew for every session. That's strange behaviour - if I want to destroy a session, this doesn't tell I want to destroy handlers! Is there some explanation why it's so? -- Stanislav Malyshev stas@zend.com +972-3-6139665