From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#24205: 25.1.50; Re-display issue (lag) when opening certain files [sml-mode] Date: Thu, 11 Aug 2016 22:58:51 +0200 Message-ID: <87eg5v9g50.fsf@linux-m68k.org> References: <837fbnfcg2.fsf@gnu.org> <8360r7f5y8.fsf@gnu.org> <83twerdp9z.fsf@gnu.org> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1470949160 13714 195.159.176.226 (11 Aug 2016 20:59:20 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 11 Aug 2016 20:59:20 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) Cc: monnier@iro.umontreal.ca, 24205@debbugs.gnu.org, Kaushal Modi To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Aug 11 22:59:15 2016 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 1bXx4M-0003Ps-UR for geb-bug-gnu-emacs@m.gmane.org; Thu, 11 Aug 2016 22:59:15 +0200 Original-Received: from localhost ([::1]:50522 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXx4K-0001eb-1d for geb-bug-gnu-emacs@m.gmane.org; Thu, 11 Aug 2016 16:59:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45660) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXx4E-0001WO-G5 for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:59:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bXx4A-0007JF-AX for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:59:05 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:56714) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bXx4A-0007JB-7B for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:59:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bXx49-0006PB-VE for bug-gnu-emacs@gnu.org; Thu, 11 Aug 2016 16:59:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 11 Aug 2016 20:59:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24205 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24205-submit@debbugs.gnu.org id=B24205.147094914124614 (code B ref 24205); Thu, 11 Aug 2016 20:59:01 +0000 Original-Received: (at 24205) by debbugs.gnu.org; 11 Aug 2016 20:59:01 +0000 Original-Received: from localhost ([127.0.0.1]:54426 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bXx49-0006Ow-07 for submit@debbugs.gnu.org; Thu, 11 Aug 2016 16:59:01 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.10]:36308) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bXx46-0006Om-5F for 24205@debbugs.gnu.org; Thu, 11 Aug 2016 16:58:59 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 3s9L3L0jLtz3hjqg; Thu, 11 Aug 2016 22:58:53 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 3s9L3K0QLHzvkdb; Thu, 11 Aug 2016 22:58:53 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavisd-new, port 10024) with ESMTP id 7vmTEHVRP4Lf; Thu, 11 Aug 2016 22:58:51 +0200 (CEST) X-Auth-Info: bd2pF6maZM5bF4TIdqEtJP2mEN6Ozxp8cE6XzLYh6oKDTLOBK1TI33T/p2q7Vm6X Original-Received: from igel.home (ppp-88-217-10-144.dynamic.mnet-online.de [88.217.10.144]) by mail.mnet-online.de (Postfix) with ESMTPA; Thu, 11 Aug 2016 22:58:51 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 1000) id 93FCA2C381B; Thu, 11 Aug 2016 22:58:51 +0200 (CEST) X-Yow: .. over in west Philadelphia a puppy is vomiting.. In-Reply-To: <83twerdp9z.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 11 Aug 2016 23:27:52 +0300") 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:122109 Archived-At: On Aug 11 2016, Eli Zaretskii wrote: >> From: Kaushal Modi >> Date: Thu, 11 Aug 2016 19:53:05 +0000 >> Cc: bug-gnu-emacs@gnu.org, monnier@iro.umontreal.ca >> >> The file has to contain just this sml comment: >> >> ===== >> (* ''a is a special equality type (it is not the same as the generic 'a type. It *) >> ===== >> >> I cannot figure out what's special about this comment that freaks the re-display. > > Most probably the unbalanced parentheses. Something in sml-mode > causes the display engine to hit on that many times. Maybe because comments in SML can be nested. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."