[Dovecot] ldap quota limitation (one more time)

[razor]

hi there

i have a such problem:

in dovecot.conf
...
protocol imap {
    listen = *:143
     ssl_listen = *:993
    mail_plugins = quota imap_quota
      }
...

quota = dirsize:storage=10240

...

in dovecot-ldap.conf:
...
user_attrs = uid,,,uid,uidNumber,gidNumber,boxQuota=quota=dirsize:storage
...


when an user try to answer out from overquoted box he got the message
"overquota blahblahblah", BUT the message still goes...
it seems that the imap_quota worked (report about the overquota) but
plugin quota dont work.

in dovecot logs :
...
Sep 14 09:10:23 xxxxxxxxxxx dovecot: IMAP(test4): dirsize quota limit =
1000kB
...
but in user maildir/maildirsize:
0S,0C
1179466 16
1248 1

what it can be?
-- 
Using Opera's revolutionary e-mail client: http://www.opera.com/mail/