From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs Subject: bug#60730: 29.0.60; Free variable with :buffer keyword in ert-with-temp-file Date: Sun, 29 Jan 2023 10:56:08 +0100 Message-ID: <87o7qhoe9z.fsf@linux-m68k.org> References: <87o7r5ji3q.fsf@neverwas.me> <874jsazqzz.fsf@neverwas.me> <83edreaehg.fsf@gnu.org> <87k016y7o9.fsf@neverwas.me> <838rhmab8f.fsf@gnu.org> <874jsaumk7.fsf@neverwas.me> <83pmax97me.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="19793"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) Cc: 60730@debbugs.gnu.org, stefankangas@gmail.com, "J.P." To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jan 29 10:57:22 2023 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 1pM4R8-0004wA-A8 for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 29 Jan 2023 10:57:22 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pM4Qq-0000ql-I4; Sun, 29 Jan 2023 04:57:04 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pM4Qo-0000qM-QT for bug-gnu-emacs@gnu.org; Sun, 29 Jan 2023 04:57:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pM4Qo-0002uF-5q for bug-gnu-emacs@gnu.org; Sun, 29 Jan 2023 04:57:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pM4Qn-0004En-S2 for bug-gnu-emacs@gnu.org; Sun, 29 Jan 2023 04:57:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 29 Jan 2023 09:57:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 60730 X-GNU-PR-Package: emacs Original-Received: via spool by 60730-submit@debbugs.gnu.org id=B60730.167498617416224 (code B ref 60730); Sun, 29 Jan 2023 09:57:01 +0000 Original-Received: (at 60730) by debbugs.gnu.org; 29 Jan 2023 09:56:14 +0000 Original-Received: from localhost ([127.0.0.1]:42305 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pM4Q1-0004Dc-Qf for submit@debbugs.gnu.org; Sun, 29 Jan 2023 04:56:14 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.10]:42908) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pM4Pz-0004DT-NU for 60730@debbugs.gnu.org; Sun, 29 Jan 2023 04:56:12 -0500 Original-Received: from frontend03.mail.m-online.net (unknown [192.168.6.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4P4RXT6FY3z1s94H; Sun, 29 Jan 2023 10:56:09 +0100 (CET) Original-Received: from localhost (dynscan3.mnet-online.de [192.168.6.84]) by mail.m-online.net (Postfix) with ESMTP id 4P4RXT4T2jz1qqlR; Sun, 29 Jan 2023 10:56:09 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan3.mail.m-online.net [192.168.6.84]) (amavisd-new, port 10024) with ESMTP id VHcgSFO5awZ3; Sun, 29 Jan 2023 10:56:08 +0100 (CET) X-Auth-Info: LGp9Y50lgdl6UILrDwCqoEw8q4v/OBFawzQuCIlQyngumN8hXgHXmz+5I8md6rBC Original-Received: from tiger.home (aftr-82-135-86-131.dynamic.mnet-online.de [82.135.86.131]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 29 Jan 2023 10:56:08 +0100 (CET) Original-Received: by tiger.home (Postfix, from userid 1000) id 2170B160104; Sun, 29 Jan 2023 10:56:08 +0100 (CET) X-Yow: ..Am I in a SOAP OPERA?? In-Reply-To: <83pmax97me.fsf@gnu.org> (Eli Zaretskii's message of "Sun, 29 Jan 2023 08:28:57 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:254345 Archived-At: On Jan 29 2023, Eli Zaretskii wrote: >> From: "J.P." >> Cc: 60730@debbugs.gnu.org, stefankangas@gmail.com >> Date: Sat, 28 Jan 2023 18:00:40 -0800 >> >> When the value of `coding-system-for-write' is non-nil, only quoting it >> twice survives expansion: >> >> (setq coding-system-for-write ''raw-text) >> (ert-with-temp-file myfile) >> >> -> (let* ((coding-system-for-write 'raw-text) ...) >> >> Otherwise, we get a free variable: >> >> (setq coding-system-for-write 'raw-text) >> (ert-with-temp-file myfile) >> >> -> (let* ((coding-system-for-write raw-text) ...) > > OK, in that case we should indeed solve this in the code by something > like the patch you proposed. I am surprised that the commit worked for you when you installed it. Do you perhaps have defined a global variable undecided-unix in your Emacs instance? -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."