From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: =?UTF-8?Q?Jind=C5=99ich_?= =?UTF-8?Q?Makovi=C4=8Dka?= Newsgroups: gmane.emacs.bugs Subject: bug#2435: 23.0.90; customize/whitespace: display stops updating Date: Mon, 23 Feb 2009 20:47:00 +0100 Message-ID: <5f0e26840902231147m4a93a935t3d97e37e840048c@mail.gmail.com> References: <5f0e26840902230404t4e747387je2a32bb97ade3b0@mail.gmail.com> Reply-To: =?UTF-8?Q?Jind=C5=99ich_?= =?UTF-8?Q?Makovi=C4=8Dka?= , 2435@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2 Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1235419568 17091 80.91.229.12 (23 Feb 2009 20:06:08 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 23 Feb 2009 20:06:08 +0000 (UTC) Cc: Vinicius Jose Latorre , 2435@emacsbugs.donarmstrong.com To: Juanma Barranquero Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Feb 23 21:07:19 2009 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 4.50) id 1Lbh3B-0000SD-AI for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Feb 2009 21:05:33 +0100 Original-Received: from localhost ([127.0.0.1]:33674 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Lbh1q-0002Yc-Ah for geb-bug-gnu-emacs@m.gmane.org; Mon, 23 Feb 2009 15:03:50 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Lbh1i-0002XX-FH for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2009 15:03:42 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Lbh1g-0002X5-6N for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2009 15:03:41 -0500 Original-Received: from [199.232.76.173] (port=34563 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Lbh1g-0002X2-0j for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2009 15:03:40 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:41342) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Lbh1f-0007SI-AL for bug-gnu-emacs@gnu.org; Mon, 23 Feb 2009 15:03:39 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1NK3a7O022885; Mon, 23 Feb 2009 12:03:37 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.13.8/8.13.8/Submit) id n1NJt5ZQ020663; Mon, 23 Feb 2009 11:55:05 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: =?UTF-8?Q?Jind=C5=99ich_?= =?UTF-8?Q?Makovi=C4=8Dka?= Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs Resent-Date: Mon, 23 Feb 2009 19:55:04 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 2435 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 2435-submit@emacsbugs.donarmstrong.com id=B2435.123541843019277 (code B ref 2435); Mon, 23 Feb 2009 19:55:04 +0000 Original-Received: (at 2435) by emacsbugs.donarmstrong.com; 23 Feb 2009 19:47:10 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from mail-fx0-f161.google.com (mail-fx0-f161.google.com [209.85.220.161]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id n1NJl6xk019271 for <2435@emacsbugs.donarmstrong.com>; Mon, 23 Feb 2009 11:47:07 -0800 Original-Received: by fxm5 with SMTP id 5so2360432fxm.1 for <2435@emacsbugs.donarmstrong.com>; Mon, 23 Feb 2009 11:47:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=v8GFVnAH5OAFiQwSMpxE+cJYSJsX0ojxJrxnZcFbX5o=; b=IoId6eCEpdFHSGuKBdXvZIPfKDgr/SnT2vgNUN10pFhABOuP+zHoxZTMwO8zGgoSwj U19Gsy4g9s37WbhhmF9SzFqZmtRZSqkmdRHpeR6ruTAOmWXIJe6eEqEHyBLsYqadT3Q6 wHZZwIb5bdqJNwpKJu/mMvBAYu9FjkJCgZjPw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=YtpVs6V3ZBZQ5lUgTgldUsu6/TKQluZCYSzAWQb4/SxdzDps3rKFpPtonTDKOOJCOq AXvMn8IBhc+X1FfTXndokT8zieYsyl1nmGnFXi8HG/l3cfQV4BKao6U1iBcCAwwyNih1 e+AsPwo4eR9j5OmTbnO3N7tgQ8lsQKXr9iBL0= Original-Received: by 10.181.240.10 with SMTP id s10mr1640412bkr.12.1235418420222; Mon, 23 Feb 2009 11:47:00 -0800 (PST) In-Reply-To: X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) Resent-Date: Mon, 23 Feb 2009 15:03:41 -0500 X-BeenThere: bug-gnu-emacs@gnu.org X-Mailman-Version: 2.1.5 Precedence: list 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:25632 Archived-At: On Mon, Feb 23, 2009 at 13:40, Juanma Barranquero wrote: > On Mon, Feb 23, 2009 at 13:04, Jind=F8ich Makovi=E8ka wrote: > >> No, the buffer, modeline and scrollbar just stop updating. > > Weird. On Windows I see a delay while the font backend looks for > suitable fonts, and then Emacs resumes normal behavior. Seems like a > bug in the font backend (font detection has generated quite a few bug > reports since the Unicode switch, though it works much much better > now). > > You can try to generate a font log (see variable `font-log' and > command `font-show-log') to see whether it sheds any light. > > Vinicius, what is character #x8a0 in `whitespace-hspace-regexp'? Update: The bug seems to be triggered by a particular Korean font (UnDotum), contained in a Debian package ttf-unfonts-core , and configured in ~/.emacs by (set-fontset-font (frame-parameter nil 'font) 'korean-ksc5601 '("UnDotum" . "ksc5601.*")) To be sure it's not just the Debian binary, I tried a plain CVS build and the bug is triggered as well. --=20 Jindrich Makovicka