No line break in Outlook 2003 from Roundcube-Mails

[Flashrider]

Hi!
When I send a mail in Roundcube the received message has in one case no line break or in
the other case 2 line breaks when I read the message in Outlook 2003.
This problem is just in Outlook 2003.

Mail Header:
******************************************************************
Received: from server.***.de (217.***)
     by //www.***.de with MERCUR Mailserver (v4.03.15 MTE3LTI0MzctNTkwMg==)
     for <***@***.de>; Thu, 21 Sep 2006 12:24:23 +0200
Received: by server.***.de (Postfix, from userid 1001)
   id 6DEAE100AFCD; Thu, 21 Sep 2006 12:27:01 +0200 (CEST)
To: ***@***.de
Subject: Testmail
MIME-Version: 1.0
Date: Thu, 21 Sep 2006 12:27:01 +0200
From: ***
Message-ID:
X-Sender: mail@***.de
User-Agent: RoundCube Webmail/0.1b
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Envelope-To:
X-Envelope-From:
Reply-To: mail@***.de
******************************************************************

Maybe somebody has a solution.

Thanks.

[Spector]

I have the same Problem with rc1 :-(
every ohter mail program shows the message right-

SOLVED!!!
http://trac.roundcube.net/trac.cgi/ticket/1438476