From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#16711: 24.3.50; Error: pre-redisplay-function Date: Wed, 18 Nov 2020 11:59:59 -0500 Message-ID: References: <21244.12147.914405.305921@gargle.gargle.HOWL> <87vb7l2v4t.fsf@gnus.org> <22142.61703.719699.997732@gargle.gargle.HOWL> <87poxtq8u4.fsf@gnus.org> <22143.13842.100517.111317@gargle.gargle.HOWL> <87oadcju94.fsf@gnus.org> <22144.1685.472838.750586@gargle.gargle.HOWL> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="3609"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: larsi@gnus.org, 16711@debbugs.gnu.org To: "T. V. Raman" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Nov 18 18:05:23 2020 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kfQtW-0000nW-Nr for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 18 Nov 2020 18:05:22 +0100 Original-Received: from localhost ([::1]:47300 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kfQtV-0001es-Ne for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 18 Nov 2020 12:05:21 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33382) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kfQpJ-0007Qm-UF for bug-gnu-emacs@gnu.org; Wed, 18 Nov 2020 12:01:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:52986) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kfQpJ-0007vS-Kq for bug-gnu-emacs@gnu.org; Wed, 18 Nov 2020 12:01:01 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kfQpJ-0001Cm-JO for bug-gnu-emacs@gnu.org; Wed, 18 Nov 2020 12:01:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 18 Nov 2020 17:01:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 16711 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible Original-Received: via spool by 16711-submit@debbugs.gnu.org id=B16711.16057188084561 (code B ref 16711); Wed, 18 Nov 2020 17:01:01 +0000 Original-Received: (at 16711) by debbugs.gnu.org; 18 Nov 2020 17:00:08 +0000 Original-Received: from localhost ([127.0.0.1]:36299 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kfQoS-0001BV-IW for submit@debbugs.gnu.org; Wed, 18 Nov 2020 12:00:08 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:56932) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kfQoR-0001A4-I0 for 16711@debbugs.gnu.org; Wed, 18 Nov 2020 12:00:07 -0500 Original-Received: from pmg2.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id CACEB80C2B; Wed, 18 Nov 2020 12:00:01 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg2.iro.umontreal.ca (Proxmox) with ESMTP id ECFFD80479; Wed, 18 Nov 2020 11:59:59 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1605718799; bh=F0v9ehSCYdNUJmBrI8pzoW4ViuIbjAxU5/44ENNjyiM=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=Wljcc5tHBYtAzdJcRsAQscQbieZjJL4uMzg8ivaO48yB2eLR3/NDTmC47k9T+YtZm e7Irwulil9IDB7jcas4V1TzFtJZiJThVmKTJnVKPtAC/ixsw8J6IzKIxJ6bdwB8jWr LLVlw1AOb/PDLx97fKwMKxR5hVwbsxyitY36UnxrLg18TgjjstI1Oz5USxSg14gmIM RsDSWxuPcGPytAD2nxyla80MijHJHMCma6AKLuwMUstfuKaBmCAUr03k00MOuEPE3y +v3sAP6IWNgaGKNl44avGatOekO4OnnTDI18bX8uMmwnU2ICsuR3z/AROXG9XoXlsO vDawgHCjQC7Mw== Original-Received: from alfajor (unknown [157.52.9.240]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id BF139120370; Wed, 18 Nov 2020 11:59:59 -0500 (EST) In-Reply-To: <22144.1685.472838.750586@gargle.gargle.HOWL> (T. V. Raman's message of "Sun, 27 Dec 2015 07:41:09 -0800") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:193629 Archived-At: > Possible -- though I am not sure. Note -- at the time I reported > this, eww wasn't the only thing that caused it -- it just > tickled it a lot more. Indeed, AFAIK the `pre-redisplay-function` doesn't run any code from EWW (nor from Emacspeak), so the problem is likely elsewhere. If you can still reproduce the problem, the best course of action might be to go to GDB (from outside that Emacs session), attach to the Emacs session and set a break point in `maybe_call_debugger` and then look at the Lisp backtrace with `xbt`. Stefan >>>>>> "Lars" == Lars Ingebrigtsen writes: > Lars> "T. V. Raman" writes: > >> Lars, Starting from emacs -q is well-nigh impossible for > >> me -- as the Emacspeak Press Release says --"Once > >> Emacspeak is uninstalled, the user stops functioning > >> altogether" > Lars> > Lars> Yeah, I can see how that would be a problem. :-) > Lars> > Lars> eww does some funky stuff in `after-change-functions' > Lars> -- could that be interfering with something in > Lars> Emacspeak, perhaps? > Lars> > Lars> -- (domestic pets only, the antidote for overdose, > Lars> milk.) bloggy blog: http://lars.ingebrigtsen.no