dovecot - Apr 2010 - Error: file_dotlock_open() failed with file $FILE ENOENT

I've deleted some empty IMAP folders, using Thunderbird. But before
deleting them, I had a look into Trash directory on the filesystem:

/home/pvo/mdbox/mailboxes/Trash/
??? dbox-Mails
?   ??? dovecot.index
?   ??? dovecot.index.backup
?   ??? dovecot.index.cache
?   ??? dovecot.index.log
??? Dev
?   ??? dbox-Mails
?       ??? dovecot.index.log
??? S4
?   ??? dbox-Mails
?       ??? dovecot.index.log
??? Server4
    ??? dbox-Mails
        ??? dovecot.index.log

(Yeah, looks good, no dbox-GUID file.)

After deleting all IMAP folders from Trash I found this lines in the
log file:

Apr 06 05:44:36 imap(pvo): Error: file_dotlock_open() failed with file
/home/pvo/mdbox/mailboxes/Trash/S4/dbox-Mails/dovecot.index.log: No such file or
directory
Apr 06 05:44:36 imap(pvo): Error: file_dotlock_open() failed with file
/home/pvo/mdbox/mailboxes/Trash/S4/dbox-Mails/dovecot.index.log: No such file or
directory


Regards,
Pascal
-- 
The trapper recommends today: fabaceae.1009606 at localdomain.org

On ti, 2010-04-06 at 06:19 +0200, Pascal Volk wrote:
> Apr 06 05:44:36 imap(pvo): Error: file_dotlock_open() failed with file
/home/pvo/mdbox/mailboxes/Trash/S4/dbox-Mails/dovecot.index.log: No such file or
directory
Fixed: http://hg.dovecot.org/dovecot-2.0/rev/3efe9dcbed3e

It also triggered another bug:
http://hg.dovecot.org/dovecot-2.0/rev/38ce28c0bca3