From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Xue Fuqiao Newsgroups: gmane.emacs.bugs Subject: bug#15339: 24.3.50; Control characters are displayed as square in describe-char Date: Thu, 12 Sep 2013 16:42:20 +0800 Message-ID: References: <9264526B-18F9-4912-AEEF-FE7277866926@swipnet.se> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1378975396 6958 80.91.229.3 (12 Sep 2013 08:43:16 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 12 Sep 2013 08:43:16 +0000 (UTC) Cc: "15339@debbugs.gnu.org" <15339@debbugs.gnu.org> To: Jan =?UTF-8?Q?Dj=C3=A4rv?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Sep 12 10:43:19 2013 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1VK2Ug-0007Uq-B3 for geb-bug-gnu-emacs@m.gmane.org; Thu, 12 Sep 2013 10:43:18 +0200 Original-Received: from localhost ([::1]:40224 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VK2Uf-0001Qs-Uh for geb-bug-gnu-emacs@m.gmane.org; Thu, 12 Sep 2013 04:43:17 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34616) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VK2UY-0001KP-UM for bug-gnu-emacs@gnu.org; Thu, 12 Sep 2013 04:43:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VK2UQ-0002b6-So for bug-gnu-emacs@gnu.org; Thu, 12 Sep 2013 04:43:10 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:49610) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VK2UQ-0002b2-QR for bug-gnu-emacs@gnu.org; Thu, 12 Sep 2013 04:43:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VK2UQ-0006zY-9R for bug-gnu-emacs@gnu.org; Thu, 12 Sep 2013 04:43:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Xue Fuqiao Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 12 Sep 2013 08:43:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15339 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15339-submit@debbugs.gnu.org id=B15339.137897534926820 (code B ref 15339); Thu, 12 Sep 2013 08:43:02 +0000 Original-Received: (at 15339) by debbugs.gnu.org; 12 Sep 2013 08:42:29 +0000 Original-Received: from localhost ([127.0.0.1]:57903 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VK2Ts-0006yW-Oc for submit@debbugs.gnu.org; Thu, 12 Sep 2013 04:42:29 -0400 Original-Received: from mail-we0-f169.google.com ([74.125.82.169]:62082) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VK2Tq-0006yH-62 for 15339@debbugs.gnu.org; Thu, 12 Sep 2013 04:42:27 -0400 Original-Received: by mail-we0-f169.google.com with SMTP id t60so9082247wes.0 for <15339@debbugs.gnu.org>; Thu, 12 Sep 2013 01:42:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=WDa7J1SAFmXHefsQOlZr+ZKuWheCmQc/enI+mUC+igk=; b=e3zw9cOyM4g4qXODfYztZOEIuCOT1g7X7ajBG2bAhakDH11rZcRerHmG8oiJDNstDZ 0Yc1L0Y0C8OUKbQZPUBIrOlF9qcQvI2xx7IdTKFV+VgKEdgAclyil9UlDEXTcfNTVhhl wMuJbXUMVbSX5ycpxhyDuQLdzeWOL3iBTJBcNhPke/vkaofrjBfNB0McI58BZ7SzFJ/a Ooxt/dXf/8Gw8o1HmVu4Qn6FZJrC5sYMLH/QZrgws8119hZhedIYUBKjJ71g8mpIeoRI 5Rm0p+3Tgmowm291S/nrYVIpwd9DYU77Jar52KHfuKT0N8+wjKerH0vcszykKr/Qdbi7 et2Q== X-Received: by 10.180.89.147 with SMTP id bo19mr20960227wib.3.1378975340276; Thu, 12 Sep 2013 01:42:20 -0700 (PDT) Original-Received: by 10.194.54.10 with HTTP; Thu, 12 Sep 2013 01:42:20 -0700 (PDT) In-Reply-To: <9264526B-18F9-4912-AEEF-FE7277866926@swipnet.se> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:78272 Archived-At: On Thu, Sep 12, 2013 at 2:35 PM, Jan Dj=C3=A4rv wrote: > Hi. Hi Jan, > 11 sep 2013 kl. 15:28 skrev Xue Fuqiao : > >> To reproduce: >> >> emacs -Q >> C-q C-l >> C-u C-x =3D > > I'm assuming you go back one character before C-u C-X =3D. Yes, sorry. > I can't reproduce this on a current trunk build. I get "C-l (displayed > as C-l)". I mean the =E2=80=98decomposition=E2=80=99 character property (see the OP). > That is not correct either, it should be "displayed as ^L". But it is li= ke that on all platforms. > > Can you try on 24.3 and an updated trunk? Sorry, I can't try them in the near future. > Also try with -nw. I tried it, but I can't see even a square. It is like this: decomposition: (12) ('') --=20 Best regards, Xue Fuqiao. http://www.gnu.org/software/emacs/