From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#51577: 27.2; Regression: reproducible hang with face functions Date: Thu, 04 Nov 2021 19:15:23 +0100 Message-ID: <87bl2zss78.fsf_-_@gnus.org> References: <83tugtgo6z.fsf@gnu.org> <83a6ilgh37.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="790"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 51577@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Nov 04 19:16:27 2021 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 1mihHl-000ASF-VA for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Nov 2021 19:16:25 +0100 Original-Received: from localhost ([::1]:55510 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mihHk-0002vS-Em for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 04 Nov 2021 14:16:24 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56556) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mihHO-0002ur-9u for bug-gnu-emacs@gnu.org; Thu, 04 Nov 2021 14:16:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:60104) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mihHO-0007dG-1N for bug-gnu-emacs@gnu.org; Thu, 04 Nov 2021 14:16:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mihHN-0007ml-TH for bug-gnu-emacs@gnu.org; Thu, 04 Nov 2021 14:16:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 04 Nov 2021 18:16:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51577 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 51577-submit@debbugs.gnu.org id=B51577.163604973628490 (code B ref 51577); Thu, 04 Nov 2021 18:16:01 +0000 Original-Received: (at 51577) by debbugs.gnu.org; 4 Nov 2021 18:15:36 +0000 Original-Received: from localhost ([127.0.0.1]:43414 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mihGy-0007P9-Lr for submit@debbugs.gnu.org; Thu, 04 Nov 2021 14:15:36 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:58062) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mihGx-0007J4-7n for 51577@debbugs.gnu.org; Thu, 04 Nov 2021 14:15:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=9j0HBEmrPsDGWNUMxS/x5teD5ga8j6/bVezWmEPyJ/k=; b=q6eR8tzX04c4pFUcgVb1+0rozD BD5m6UmcJqeqav7Y+AQqzEoHBgLYLBCEfpLH9uyVf+WbIOpd2hkwV+SI/j5ahn2Ghtbwmb9mJl8vp R89gaYW2e3DNPW4eYTcT3Bz+dHWrxYCpaYwT2JXGTb18HcUV4LxydDUIEOkkxzMJ6SRQ=; Original-Received: from [84.212.220.105] (helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mihGn-0005OX-T9; Thu, 04 Nov 2021 19:15:28 +0100 X-Now-Playing: Orange's _Orange_: "Heather" In-Reply-To: <83a6ilgh37.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 03 Nov 2021 21:43:56 +0200") 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:218924 Archived-At: Eli Zaretskii writes: > And how does your code differ from this: > > (while t nil) > > Or would you consider it a bug that Emacs doesn't detect the infinite > while-loop, either? We do try to detect loops in other situations (to avoid hangs). This is in redisplay code, though (I think?), so perhaps it would be prohibitively expensive to try to detect loops here? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no