From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: nyc4bos@aol.com Newsgroups: gmane.emacs.bugs Subject: bug#7432: 24.0.50; Display change Date: Sat, 20 Nov 2010 23:10:16 -0500 Message-ID: <84sjyvtizb.fsf@aol.com> References: <84tyjf6xso.fsf@aol.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1290312886 7462 80.91.229.12 (21 Nov 2010 04:14:46 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sun, 21 Nov 2010 04:14:46 +0000 (UTC) Cc: 7432@debbugs.gnu.org To: Kenichi Handa Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Nov 21 05:14:38 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PK1K0-0004xK-6U for geb-bug-gnu-emacs@m.gmane.org; Sun, 21 Nov 2010 05:14:36 +0100 Original-Received: from localhost ([127.0.0.1]:45651 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PK1Jz-00089v-Kg for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 21 Nov 2010 04:06:02 +0000 Original-Received: (at 7432) by debbugs.gnu.org; 21 Nov 2010 04:05:22 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PK1B3-00015D-DW for submit@debbugs.gnu.org; Sat, 20 Nov 2010 23:05:21 -0500 Original-Received: from imr-db02.mx.aol.com ([205.188.91.96]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PK1B1-000157-64 for 7432@debbugs.gnu.org; Sat, 20 Nov 2010 23:05:20 -0500 Original-Received: from mtaout-ma04.r1000.mx.aol.com (mtaout-ma04.r1000.mx.aol.com [172.29.41.4]) by imr-db02.mx.aol.com (8.14.1/8.14.1) with ESMTP id oAL4AMpB011785; Sat, 20 Nov 2010 23:10:22 -0500 Original-Received: from STATION03 (unknown [216.57.92.19]) by mtaout-ma04.r1000.mx.aol.com (MUA/Third Party Client Interface) with ESMTPA id B2B93E0069C2; Sat, 20 Nov 2010 23:10:21 -0500 (EST) In-Reply-To: (Kenichi Handa's message of "Thu, 18 Nov 2010 14:27:39 +0900") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (windows-nt) x-aol-global-disposition: G X-AOL-SCOLL-SCORE: 0:2:408661440:93952408 X-AOL-SCOLL-URL_COUNT: 0 x-aol-sid: 3039ac1d29044ce89bad6a07 X-AOL-IP: 216.57.92.19 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 20 Nov 2010 23:06:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:41780 Archived-At: Kenichi Handa writes: > In article <84tyjf6xso.fsf@aol.com>, nyc4bos@aol.com writes: > >> I use the following: >> (setq gnus-summary-line-format "%8{%4k=E2=94=82%}%9{%U%R%z%}%8{=E2=94= =82%}%*%(%-23,23f%)%7{=E2=95=91%} %6{%B%} %s\n" >> gnus-summary-dummy-line-format " %8{=E2=94=82%} %(%8{=E2=94=82%} = %7{=E2=95=91%}%) %6{=E2=94=8F=E2=97=8B%} %S\n" >> gnus-sum-thread-tree-indent " " >> gnus-sum-thread-tree-root "=E2=94=8F=E2=97=8F "=20 >> gnus-sum-thread-tree-false-root " =E2=97=8B " >> gnus-sum-thread-tree-single-indent " =E2=97=8F " >> gnus-sum-thread-tree-leaf-with-other "=E2=94=A3=E2=94=81=E2=94=81=E2=9D= =AF "=20 >> gnus-sum-thread-tree-vertical "=E2=94=83" >> gnus-sum-thread-tree-single-leaf "=E2=94=97=E2=94=81=E2=94=81=E2=9D=AF = ") > >> Instead of seeing a box for `gnus-sum-thread-tree-leaf-with-other` >> and `gnus-sum-thread-tree-single-leaf', I now see a box with >> the characters "27" "6F" ("27" is on top of "6F"). > >> How do I get the empty box back? > > Emacs now displays the Unicode hex-code for characters of no > font. If you always want to see empty box for such > characters, please do: > > (setq glyphless-char-display-control > '((format-control . thin-space) (no-font . empty-box))) > (update-glyphless-char-display) > > Or, if you want to see empty box only for U+276F, do: > > (aset glyphless-char-display #x276F 'empty-box) > > Please note that we may change these interfaces for > improvement in a near feature. > > By the way, why do you specify the character U+276F for > which you don't have a font? I got it (the Gnus "eye candy") a while back from here: http://www.emacswiki.org/emacs/TomRauchenwald