From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#15876: 24.3.50; Highly degraded performance between rev 114715 and 115006 Date: Mon, 02 Dec 2013 05:45:15 +0200 Message-ID: <83bo0z6hmc.fsf@gnu.org> References: <867gcdiqji.fsf@somewhere.org> <86fvr09z55.fsf@somewhere.org> <83fvr01du4.fsf@gnu.org> <8638n0nj9p.fsf@somewhere.org> <86bo1eaelv.fsf@somewhere.org> <86r4a2vqbu.fsf@somewhere.org> <867gbqdisp.fsf@somewhere.org> <861u1w492o.fsf@somewhere.org> <868uw42qaj.fsf@somewhere.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1385955970 14346 80.91.229.3 (2 Dec 2013 03:46:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 2 Dec 2013 03:46:10 +0000 (UTC) Cc: 15876@debbugs.gnu.org, dmantipov@yandex.ru To: Sebastien Vauban Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Dec 02 04:46:15 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 1VnKSc-0007Pc-Fj for geb-bug-gnu-emacs@m.gmane.org; Mon, 02 Dec 2013 04:46:14 +0100 Original-Received: from localhost ([::1]:33635 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnKSb-0001et-Va for geb-bug-gnu-emacs@m.gmane.org; Sun, 01 Dec 2013 22:46:13 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34210) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnKSV-0001ek-Bx for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 22:46:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VnKSQ-0001CA-O5 for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 22:46:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39738) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VnKSQ-0001C6-KO for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 22:46:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VnKSQ-00072P-Ap for bug-gnu-emacs@gnu.org; Sun, 01 Dec 2013 22:46:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 02 Dec 2013 03:46:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15876 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 15876-submit@debbugs.gnu.org id=B15876.138595593127008 (code B ref 15876); Mon, 02 Dec 2013 03:46:02 +0000 Original-Received: (at 15876) by debbugs.gnu.org; 2 Dec 2013 03:45:31 +0000 Original-Received: from localhost ([127.0.0.1]:53757 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VnKRu-00071X-Hi for submit@debbugs.gnu.org; Sun, 01 Dec 2013 22:45:31 -0500 Original-Received: from mtaout23.012.net.il ([80.179.55.175]:34575) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VnKRp-00071G-AX for 15876@debbugs.gnu.org; Sun, 01 Dec 2013 22:45:26 -0500 Original-Received: from conversion-daemon.a-mtaout23.012.net.il by a-mtaout23.012.net.il (HyperSendmail v2007.08) id <0MX500H00U80MR00@a-mtaout23.012.net.il> for 15876@debbugs.gnu.org; Mon, 02 Dec 2013 05:45:17 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout23.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MX500HUOUFHKZ60@a-mtaout23.012.net.il>; Mon, 02 Dec 2013 05:45:17 +0200 (IST) In-reply-to: <868uw42qaj.fsf@somewhere.org> X-012-Sender: halo1@inter.net.il 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:81229 Archived-At: > From: "Sebastien Vauban" > Cc: 15876@debbugs.gnu.org, dmantipov@yandex.ru > Date: Sun, 01 Dec 2013 22:51:32 +0100 > > I don't succeed putting point on it. See http://screencast.com/t/jiC9rO3bj9T. Use my recipe, not yours. The problem happens as soon as the u+25b7 character is displayed in the buffer, no matter where it is displayed and by which mechanism. > I can move to the end of the line, and be before it, or after it, but never on > it!? Of course, this is how ellipsis behaves -- it doesn't come from buffer text, so you cannot put point there. > Anyway, it must be Consolas, as Consolas is the font used everywhere else, and > as I have the following in my .emacs: > > --8<---------------cut here---------------start------------->8--- > (setq org-ellipsis > (if (char-displayable-p ?\u25B7) ; white right-pointing triangle > " \u25B7" ; string > 'org-ellipsis))) ; face > --8<---------------cut here---------------end--------------->8--- > > As you see, the triangle is used only if the char is displayable in the current > font, that is in Consolas in my case. Where does it say "in the current font"? It doesn't. Emacs will use any font available to it. So your conclusion is incorrect. Only "C-u C-x =" can tell what font is used.