[Dovecot] trouble deleting folders that only contain folders

[Ken A]

Hi,

I'm using dovecot 1.0.5 with mbox storage. Users can't delete folders 
that are created to 'only hold other folders'. I can create these 
folders with no problem. They are directories in the file system. Normal 
folders (which are mbox files) are deleted with no problem. I've tried 
with both squirrelmail and Thunderbird, and what happens when a delete 
is requested, is that all files within the folder's dir tree are deleted 
and the client is unsubscribed, but the directory tree remains.

Any ideas?

Thanks,
Ken

-- 
Ken Anderson
Pacific.Net