[Dovecot] corrupted empty message with CVS

[dean gaudet]

with CVS as of an hour ago i'm seeing corruption of messages (in an mbox)
with an empty message body.

for example, here's what i have in my test INBOX right after receiving the
empty message:

--- top of INBOX ---
>From dean at arctic.org  Tue Nov 25 19:02:23 2003
Return-Path: <dean at arctic.org>
Delivered-To: dgtest at arctic.org
Received: (qmail 3626 invoked by uid 500); 26 Nov 2003 03:02:23 -0000
Received: from localhost (sendmail-bs at 127.0.0.1)
  by 127.0.0.1 with SMTP; 26 Nov 2003 03:02:23 -0000
Date: Tue, 25 Nov 2003 19:02:23 -0800 (PST)
From: dean gaudet <dean at arctic.org>
To: dgtest at arctic.org
Subject: quibble
Message-ID: <Pine.LNX.4.58.0311251902160.15721 at twinlark.arctic.org>
X-comment: visit http://arctic.org/~dean/legal for information regarding copyright and disclaimer.
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
X-Spam-Checker-Version: SpamAssassin 2.60 (1.212-2003-09-23-exp) on
        twinlark.arctic.org
X-Spam-Level:
X-Spam-Status: No, hits=0.0 required=5.0 tests=none autolearn=ham version=2.60

--- end of INBOX ---

and then i use pine 4.58 to access {localhost}INBOX and it shows a
corrupted message (no subject/etc) then i quit pine, and here's what
the INBOX looks like on disk afterwards:

--- top of INBOX ---
>From dean at arctic.org  Tue Nov 25 19:02:23 2003
X-IMAPbase: 1069815483 6
Status: RO
X-UID: 6
Content-Length: 0
X-Keywords:


--- end of INBOX ---

any ideas or other info which would be useful?

thanks
-dean