Hi there,
It would seem that the logout_error hook is broken since version 1.4.10a. I have tried with the 20070920_0000-SVN snapshot as well, without success.
I use the hook for a simple plugin of my own that redirects to the login page using javascript, and it worked fine as late as in release 1.4.9.
I have attached the plugin for reference.
Regards,
Christian
My "logout_error_redirect" plugin
Logged In: YES
user_id=508228
Originator: NO
Thank you for your report. This issue has been resolved. Please pull 1.4.12SVN as of today or use the attached patch. You also might want to look at the Login Redirect plugin.
http://www.squirrelmail.org/plugin_view.php?id=246
File Added: logout_error_hook_fix.patch