[turba] a small contact list problem

[pete]

Hello!
If a contact list is empty and i try to browse it my turba-cvs says:

Notice: unserialize(): Argument is not an string in
/var/www/html/horde3/turba/lib/Group.php on line 103

Suppressing error would be enough?:

Group.php line 103:

$children = @unserialize($this->attributes['__members']);

:pete