From mboxrd@z Thu Jan  1 00:00:00 1970
X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/80565
Path: news.gmane.org!not-for-mail
From: Julien Cubizolles <j.cubizolles@free.fr>
Newsgroups: gmane.emacs.gnus.general
Subject: accented characters in gnus-summary-line-format
Date: Wed, 09 Nov 2011 09:42:46 +0100
Message-ID: <87obwl8z5l.fsf@free.fr>
NNTP-Posting-Host: lo.gmane.org
Mime-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
X-Trace: dough.gmane.org 1320828264 5794 80.91.229.12 (9 Nov 2011 08:44:24 GMT)
X-Complaints-To: usenet@dough.gmane.org
NNTP-Posting-Date: Wed, 9 Nov 2011 08:44:24 +0000 (UTC)
To: ding@gnus.org
Original-X-From: ding-owner+M28848@lists.math.uh.edu Wed Nov 09 09:44:20 2011
Return-path: <ding-owner+M28848@lists.math.uh.edu>
Envelope-to: ding-account@gmane.org
Original-Received: from util0.math.uh.edu ([129.7.128.18])
	by lo.gmane.org with esmtp (Exim 4.69)
	(envelope-from <ding-owner+M28848@lists.math.uh.edu>)
	id 1RO3lb-0004nF-QE
	for ding-account@gmane.org; Wed, 09 Nov 2011 09:44:19 +0100
Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu)
	by util0.math.uh.edu with smtp (Exim 4.63)
	(envelope-from <ding-owner+M28848@lists.math.uh.edu>)
	id 1RO3kj-0007zU-GT; Wed, 09 Nov 2011 02:43:25 -0600
Original-Received: from mx2.math.uh.edu ([129.7.128.33])
	by util0.math.uh.edu with esmtps (TLSv1:AES256-SHA:256)
	(Exim 4.63)
	(envelope-from <ding-account@m.gmane.org>)
	id 1RO3ke-0007z2-2T
	for ding@lists.math.uh.edu; Wed, 09 Nov 2011 02:43:20 -0600
Original-Received: from quimby.gnus.org ([80.91.231.51])
	by mx2.math.uh.edu with esmtps (TLSv1:AES256-SHA:256)
	(Exim 4.76)
	(envelope-from <ding-account@m.gmane.org>)
	id 1RO3ka-0005Rr-Hv
	for ding@lists.math.uh.edu; Wed, 09 Nov 2011 02:43:17 -0600
Original-Received: from lo.gmane.org ([80.91.229.12])
	by quimby.gnus.org with esmtp (Exim 4.72)
	(envelope-from <ding-account@m.gmane.org>)
	id 1RO3kX-0007Bz-Lk
	for ding@gnus.org; Wed, 09 Nov 2011 09:43:13 +0100
Original-Received: from list by lo.gmane.org with local (Exim 4.69)
	(envelope-from <ding-account@m.gmane.org>)
	id 1RO3kX-0004PN-0c
	for ding@gnus.org; Wed, 09 Nov 2011 09:43:13 +0100
Original-Received: from ter75-5-78-233-222-172.fbx.proxad.net ([78.233.222.172])
        by main.gmane.org with esmtp (Gmexim 0.1 (Debian))
        id 1AlnuQ-0007hv-00
        for <ding@gnus.org>; Wed, 09 Nov 2011 09:43:13 +0100
Original-Received: from j.cubizolles by ter75-5-78-233-222-172.fbx.proxad.net with local (Gmexim 0.1 (Debian))
        id 1AlnuQ-0007hv-00
        for <ding@gnus.org>; Wed, 09 Nov 2011 09:43:13 +0100
X-Injected-Via-Gmane: http://gmane.org/
Original-Lines: 14
Original-X-Complaints-To: usenet@dough.gmane.org
X-Gmane-NNTP-Posting-Host: ter75-5-78-233-222-172.fbx.proxad.net
User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.91 (gnu/linux)
Cancel-Lock: sha1:5VBJmFH0mutjZ6KtnrgnlWRmvsw=
X-Spam-Score: -6.1 (------)
List-ID: <ding.gnus.org>
Precedence: bulk
Xref: news.gmane.org gmane.emacs.gnus.general:80565
Archived-At: <http://permalink.gmane.org/gmane.emacs.gnus.general/80565>

I'm using this to display the To field instead of the author in groups
collecting sent mail:

((gnus-summary-line-format "%8{%8d│%}%8{%4k│%}%9{%U%R%z%}%8{│%}%*%(%-23,23~(form (gnus-extra-header 'To))@%)%7{║%} %6{%B%} %s\n"))

The address is not correctly displayed when it contains non-ASCII
characters. For instance, I get
=?utf-8?Q?Cap=C3=A9ran?

instead of Capéran.

How should I correct it ?

Julien.