zero length field name

[Vladimir Marek]

> > ValueError: zero length field name in format
> 
> I had this problem too. Patch [1] by Allan worked great (I just apparently only
> told Allan how great it worked, but never told the list).
> 
> I haven't checked your patch, and I'm not the one to judge what patch is the
> "better", but I can tell you the patch by Allan works for me. :)
> 
> [1] http://thread.gmane.org/gmane.mail.imap.offlineimap.general/5531

Ah, it works well for me too!

Thank you
-- 
	Vlad