From mboxrd@z Thu Jan  1 00:00:00 1970
X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/59327
Path: main.gmane.org!not-for-mail
From: "Taso N. Devetzis" <devetzis+ding@tarc.net>
Newsgroups: gmane.emacs.gnus.general
Subject: Scoring on empty headers
Date: Wed, 01 Dec 2004 17:12:02 -0600
Message-ID: <wwm4qj5sjel.fsf@tarc.net>
NNTP-Posting-Host: deer.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
X-Trace: sea.gmane.org 1102010617 1321 80.91.229.6 (2 Dec 2004 18:03:37 GMT)
X-Complaints-To: usenet@sea.gmane.org
NNTP-Posting-Date: Thu, 2 Dec 2004 18:03:37 +0000 (UTC)
Original-X-From: ding-owner+M7867@lists.math.uh.edu Thu Dec 02 19:03:21 2004
Return-path: <ding-owner+M7867@lists.math.uh.edu>
Original-Received: from malifon.math.uh.edu ([129.7.128.13] ident=mail)
	by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian))
	id 1CZvIW-0003nR-00
	for <ding-account@gmane.org>; Thu, 02 Dec 2004 19:03:21 +0100
Original-Received: from localhost
	([127.0.0.1] helo=lists.math.uh.edu ident=lists)
	by malifon.math.uh.edu with smtp (Exim 3.20 #1)
	id 1CZvI6-0007em-00; Thu, 02 Dec 2004 12:02:54 -0600
Original-Received: from util2.math.uh.edu ([129.7.128.23])
	by malifon.math.uh.edu with esmtp (Exim 3.20 #1)
	id 1CZde1-0006QR-00
	for ding@lists.math.uh.edu; Wed, 01 Dec 2004 17:12:21 -0600
Original-Received: from justine.libertine.org ([66.139.78.221] ident=postfix)
	by util2.math.uh.edu with esmtp (Exim 4.30)
	id 1CZddx-0007JJ-7s
	for ding@lists.math.uh.edu; Wed, 01 Dec 2004 17:12:17 -0600
Original-Received: from tarc.tarc.net (86.229.20.68.in-addr.arpa.tarc.net [68.20.229.86])
	by justine.libertine.org (Postfix) with ESMTP id 961E73A0247
	for <ding@gnus.org>; Wed,  1 Dec 2004 17:12:07 -0600 (CST)
X-Originating-IP: [127.0.0.1]
X-TARC-MTA: [tarc.tarc.net]
Original-Received: from tarc.tarc.net (localhost [127.0.0.1])
	by tarc.tarc.net (8.13.1/8.13.1/toucan) with ESMTP id iB1NC4L9028050
	for <ding@gnus.org>; Wed, 1 Dec 2004 17:12:04 -0600 (CST)
Original-Received: (from devetzis@localhost)
	by tarc.tarc.net (8.12.10+Sun/8.13.1/Submit) id iB1NC2KQ028049;
	Wed, 1 Dec 2004 17:12:02 -0600 (CST)
Original-To: ding@gnus.org
User-Agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.3 (usg-unix-v)
X-Scanned-By: milter-spamc/0.25.321 (localhost [127.0.0.1]); Wed, 01 Dec 2004 17:12:06 -0600
Precedence: bulk
Original-Sender: ding-owner@lists.math.uh.edu
Xref: main.gmane.org gmane.emacs.gnus.general:59327
X-Report-Spam: http://spam.gmane.org/gmane.emacs.gnus.general:59327

Greetings.

I am attempting to score on an empty header as follows:

(("extra" ("^$" +10000 nil r "X-Foo-Bar")))

This does not work, however.  Is there something wrong with the
regexp, or is there a better way to score on empty headers?

Thanks,
/taso

--
Taso N. Devetzis