[Dovecot] domain quota dictionary

[Timo Sirainen]

On Wed, 2010-07-14 at 17:42 +0300, alex wrote:
> - login with the first user
..
> ..so far so good
> 
> - login with the second user
> 
> ..domain quota usage is unchange and messages the same.  	

A login doesn't change quota (the first login recalculates it, because
there is no row in dict). What if the second user saves new mails or
expunges mails? That should change quota.