From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Drew Adams" Newsgroups: gmane.emacs.bugs Subject: bug#4835: 23.1; Improper `Invalid face reference' messages. Performance degraded. Date: Thu, 10 Dec 2009 09:36:13 -0800 Message-ID: References: <87ws2bfkyt.fsf@stupidchicken.com><87iqdvmk1j.fsf@stupidchicken.com><6ABF3195EEF74EB780205758FA68D61B@us.oracle.com><87pr83th6b.fsf@stupidchicken.com><8F2C3E771C104B03B9926AB1AAFD02A5@us.oracle.com><87zl7743tj.fsf@stupidchicken.com><5101E088BA774F93BCA9BA30DF7C826F@us.oracle.com><877hubku5o.fsf@stupidchicken.com><38BD7996136A41F1A0F8A2B5784A0D16@us.oracle.com><006573D5DAC94F779FC64D2E0FEEEE7E@us.oracle.com> <877hsvbv3c.fsf@gnu.org> Reply-To: Drew Adams , 4835@emacsbugs.donarmstrong.com NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1260467576 19460 80.91.229.12 (10 Dec 2009 17:52:56 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 10 Dec 2009 17:52:56 +0000 (UTC) To: , <4835@emacsbugs.donarmstrong.com>, Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Dec 10 18:52:49 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 1NInC4-0001RK-NZ for geb-bug-gnu-emacs@m.gmane.org; Thu, 10 Dec 2009 18:52:49 +0100 Original-Received: from localhost ([127.0.0.1]:36269 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NInC4-00019k-NI for geb-bug-gnu-emacs@m.gmane.org; Thu, 10 Dec 2009 12:52:48 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NIn71-00069R-Jd for bug-gnu-emacs@gnu.org; Thu, 10 Dec 2009 12:47:35 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NIn6y-00068Y-26 for bug-gnu-emacs@gnu.org; Thu, 10 Dec 2009 12:47:35 -0500 Original-Received: from [199.232.76.173] (port=40170 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NIn6x-00068T-Ms for bug-gnu-emacs@gnu.org; Thu, 10 Dec 2009 12:47:31 -0500 Original-Received: from rzlab.ucr.edu ([138.23.92.77]:55683) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1NIn6x-0000lg-Tb for bug-gnu-emacs@gnu.org; Thu, 10 Dec 2009 12:47:32 -0500 Original-Received: from rzlab.ucr.edu (rzlab.ucr.edu [127.0.0.1]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id nBAHlQmf001757; Thu, 10 Dec 2009 09:47:27 -0800 Original-Received: (from debbugs@localhost) by rzlab.ucr.edu (8.14.3/8.14.3/Submit) id nBAHe8s8001015; Thu, 10 Dec 2009 09:40:08 -0800 Resent-Date: Thu, 10 Dec 2009 09:40:08 -0800 X-Loop: owner@emacsbugs.donarmstrong.com Resent-From: "Drew Adams" Resent-To: bug-submit-list@donarmstrong.com Resent-CC: Emacs Bugs 2Resent-Date: Thu, 10 Dec 2009 17:40:07 +0000 Resent-Message-ID: Resent-Sender: owner@emacsbugs.donarmstrong.com X-Emacs-PR-Message: followup 4835 X-Emacs-PR-Package: emacs X-Emacs-PR-Keywords: Original-Received: via spool by 4835-submit@emacsbugs.donarmstrong.com id=B4835.1260466621781 (code B ref 4835); Thu, 10 Dec 2009 17:40:07 +0000 Original-Received: (at 4835) by emacsbugs.donarmstrong.com; 10 Dec 2009 17:37:01 +0000 X-Spam-Bayes: score:0.5 Bayes not run. spammytokens:Tokens not available. hammytokens:Tokens not available. Original-Received: from acsinet12.oracle.com (acsinet12.oracle.com [141.146.126.234]) by rzlab.ucr.edu (8.14.3/8.14.3/Debian-5) with ESMTP id nBAHb01H000778 for <4835@emacsbugs.donarmstrong.com>; Thu, 10 Dec 2009 09:37:01 -0800 Original-Received: from rcsinet15.oracle.com (rcsinet15.oracle.com [148.87.113.117]) by acsinet12.oracle.com (Switch-3.3.1/Switch-3.3.1) with ESMTP id nBAHaant026917 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Thu, 10 Dec 2009 17:36:40 GMT Original-Received: from acsmt353.oracle.com (acsmt353.oracle.com [141.146.40.153]) by rcsinet15.oracle.com (Switch-3.4.1/Switch-3.4.1) with ESMTP id nBAHafKe014991; Thu, 10 Dec 2009 17:36:42 GMT Original-Received: from abhmt012.oracle.com by acsmt354.oracle.com with ESMTP id 925375711260466573; Thu, 10 Dec 2009 09:36:13 -0800 Original-Received: from dradamslap1 (/130.35.178.194) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 10 Dec 2009 09:36:13 -0800 X-Mailer: Microsoft Office Outlook 11 In-Reply-To: <877hsvbv3c.fsf@gnu.org> Thread-Index: Acp5vDvxjsnK4CB8Rz6T8ajrEbekJwAARFkw X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 X-Source-IP: acsmt353.oracle.com [141.146.40.153] X-Auth-Type: Internal IP X-CT-RefId: str=0001.0A090207.4B2131AD.00FD:SCFMA4539814,ss=1,fgs=0 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) Resent-Date: Thu, 10 Dec 2009 12:47:35 -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:33467 Archived-At: > > (set sym `((,(column-marker-find col) (0 ,face prepend t)))) > > (set sym `((,(column-marker-find col) (0 ',face prepend t)))) Ouch! How embarassing. Thank you so much Johan. I would close the bug now myself, but other parts are still open: 1. `message-log-max' = nil should turn off message logging for display-engine messages also. 2. Even if #2 is not feasible, it seems like there should be some way to combine/collapse such messages, as we sometimes do for normal messages (e.g. "[N times]". It would be good to do something, at least, to prevent Emacs slowing to a crawl with repeated messages that say the same thing. 3. As we agreed, it would be good to allow a lambda form in place of a symbol. This part is an enhancement request.