From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Steven Allen Newsgroups: gmane.emacs.bugs Subject: bug#26333: 26.0.50; Hang when displaying some special characters for the first time Date: Sat, 01 Apr 2017 15:00:58 -0700 Message-ID: <87fuhriy91.fsf@bistromath> References: <87pogwrl30.fsf@bistromath> <83lgrj5039.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1491084136 14273 195.159.176.226 (1 Apr 2017 22:02:16 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 1 Apr 2017 22:02:16 +0000 (UTC) Cc: 26333@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 02 00:02:10 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cuR61-0002nq-Bv for geb-bug-gnu-emacs@m.gmane.org; Sun, 02 Apr 2017 00:02:09 +0200 Original-Received: from localhost ([::1]:52943 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cuR64-00053P-3f for geb-bug-gnu-emacs@m.gmane.org; Sat, 01 Apr 2017 18:02:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:41240) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cuR5x-00052P-U0 for bug-gnu-emacs@gnu.org; Sat, 01 Apr 2017 18:02:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cuR5u-0007DE-SU for bug-gnu-emacs@gnu.org; Sat, 01 Apr 2017 18:02:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:57816) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1cuR5u-0007D6-Os for bug-gnu-emacs@gnu.org; Sat, 01 Apr 2017 18:02:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1cuR5t-0004ie-Qt for bug-gnu-emacs@gnu.org; Sat, 01 Apr 2017 18:02:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Steven Allen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 01 Apr 2017 22:02:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 26333 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 26333-submit@debbugs.gnu.org id=B26333.149108406618078 (code B ref 26333); Sat, 01 Apr 2017 22:02:01 +0000 Original-Received: (at 26333) by debbugs.gnu.org; 1 Apr 2017 22:01:06 +0000 Original-Received: from localhost ([127.0.0.1]:56015 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cuR4z-0004hV-QY for submit@debbugs.gnu.org; Sat, 01 Apr 2017 18:01:06 -0400 Original-Received: from outgoing-stata.csail.mit.edu ([128.30.2.210]:45902) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cuR4v-0004hE-VJ for 26333@debbugs.gnu.org; Sat, 01 Apr 2017 18:01:02 -0400 Original-Received: from 71-93-152-121.dhcp.ccmn.ca.charter.com ([71.93.152.121] helo=localhost) by outgoing-stata.csail.mit.edu with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1cuR4u-000PyR-D0; Sat, 01 Apr 2017 18:01:00 -0400 In-Reply-To: <83lgrj5039.fsf@gnu.org> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:131184 Archived-At: So, I could have sworn I tested this with emacs -Q when I first found the bug (I've been sitting on it for a while) but I guess I didn't. I apologize. It only reproduces for certain fonts. Known Bad: Source Code Pro, Office Code Pro, Fira Mono Known Good: Symbola, DejaVu Sans Mono (the default on my system) So, to reproduce, evaluate the following before pasting the special character. (set-face-attribute 'default nil :font "Source Code Pro-10") Eli Zaretskii writes: > That's normal: Hardly. 15 seconds is a *long* time for a computer and every other application displays the character in question instantly. Not even regenerating my entire font cache (fc-cache) takes that long. > If you install the Symbola font, I think the search will > be much faster. I do have Symbola installed and the character does display correctly eventually.