dovecot - Feb 2011 - lmtp error at domains containing "-" sign

hallo,

I have running dovecot 2.0.9.

I want to deliver mail with rcipient prameter "-", we spoked about
that at
thread "LMTP with address extension" and after your patch and version
2.0.8
that works. 

But now, there's an another much greater problem. No mails to adresses,
which
domain-part contains an "-" sign wil be delivered (i.e. 
test at aku-punkt-berlin.de). lmtp is looking about the user "test at
aku" instead
of "test at aku-punkt-berlin.de" and the following logentries appears:

Feb  3 10:46:36 vserver08 dovecot: auth: Debug: sql(test at aku): 
SELECT '/var/vmail/' || maildir as home, '5000' AS uid,
'5000' AS
gid, '*:bytes=' || quota  as quota_rule FROM mailbox WHERE username 
= 'test at aku' and active = true

Feb  3 10:46:36 vserver08 dovecot: auth: sql(test at aku): Unknown user

Greatings
Christoph

On Thu, 2011-02-03 at 11:34 +0100, ckubu wrote:
> I want to deliver mail with rcipient prameter "-", we spoked
about that at
> thread "LMTP with address extension" and after your patch and
version 2.0.8
> that works. 
> 
> But now, there's an another much greater problem. No mails to adresses,
which
> domain-part contains an "-" sign wil be delivered (i.e. 
> test at aku-punkt-berlin.de). lmtp is looking about the user "test at
aku" instead
> of "test at aku-punkt-berlin.de" and the following logentries
appears:
http://hg.dovecot.org/dovecot-2.0/rev/c34d871a7bb6 should fix this.