[Dovecot] Thunderbird 3.1 unable to delete subfolder of Trash under mdbox

[Timo Sirainen]

On Fri, 2011-04-08 at 17:07 +0100, William Blunn wrote:
> >> The current command did not succeed. The mail server for account
> >> <accountname>  responded: Invalid mailbox name: Trash/foo/.
> >
> > See if imap_client_workarounds=tb-extra-mailbox-sep solves this.
> 
> (2) I was wondering if there would be any win possible by adding 
> something into that error message like a teeny-tiny URL which pointed to 
> a page which explained:
> 
> * It's a bug in Thunderbird
..

I don't know.. It's a bit ugly to add such code that detects it only in
Thunderbird situations. If enough people keep asking me about this then
I guess I'll have to do it, but until then it's easier to just reply to
mails about it. :)