[imp] Undefined index lib/Session.php on line 190

[Volker Then]

Hello!

after a recent cvs update imp is not working anymore. Something must be
wrong with the updated imp/lib/Session.php:

Notice: Undefined index: param in
/var/www/html/horde-cvs/imp/lib/Session.php on line 190

Notice: Undefined index: param in
/var/www/html/horde-cvs/imp/lib/Session.php on line 190

Notice: Undefined index: param in
/var/www/html/horde-cvs/imp/lib/Session.php on line 190

Notice: Undefined index: param in
/var/www/html/horde-cvs/imp/lib/Session.php on line 190

Warning: Cannot modify header information - headers already sent by
(output started at /var/www/html/horde-cvs/imp/lib/Session.php:190) in
/var/www/html/horde-cvs/imp/redirect.php on line 57

Regards.

Volker