dovecot - Feb 2014 - Possible error in function mailbox_autocreate

Hi!

in mailbox_autocreate:

    if (mailbox_create(box, NULL, FALSE) < 0) {
        errstr = mailbox_get_last_error(box, &error);
        if (error != MAIL_ERROR_NOTFOUND) {             <<< May be
MAIL_ERROR_EXISTS should be here?
            mail_storage_set_critical(box->storage,
                "Failed to autocreate mailbox %s: %s",
                box->vname, errstr);
            return -1;
        }

Some time I got this error when two connections tries to create INBOX at same
time.
______
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