From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: [Warning and iso 8859-1 default?] Date: Sat, 20 Jul 2019 13:37:04 -0400 Message-ID: References: <87zhlbtw7z.fsf@mat.ucm.es> <83blxry35u.fsf@gnu.org> <87o91rtulo.fsf@mat.ucm.es> <87sgr38rux.fsf@mouse.gnus.org> <878ssvtu47.fsf@mat.ucm.es> <8336j3y0zf.fsf@gnu.org> <87r26nscwo.fsf@mat.ucm.es> <83r26nwigy.fsf@gnu.org> <87y30sg708.fsf_-_@mat.ucm.es> <87a7d8fzjx.fsf@mat.ucm.es> <83ftn0sj9v.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="127326"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Sat Jul 20 19:37:17 2019 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hotIL-000X1V-0V for ged-emacs-devel@m.gmane.org; Sat, 20 Jul 2019 19:37:17 +0200 Original-Received: from localhost ([::1]:52302 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hotIK-0000cx-07 for ged-emacs-devel@m.gmane.org; Sat, 20 Jul 2019 13:37:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:41062) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hotID-0000cr-10 for emacs-devel@gnu.org; Sat, 20 Jul 2019 13:37:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hotIC-0006b4-4x for emacs-devel@gnu.org; Sat, 20 Jul 2019 13:37:08 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:26984) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hotIA-0006Zs-LP; Sat, 20 Jul 2019 13:37:06 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 22D8010099F; Sat, 20 Jul 2019 13:37:06 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id ED53410087A; Sat, 20 Jul 2019 13:37:04 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1563644225; bh=0Pfq3geNmFh1zcCZmakcr5mGwhdjzf6iYPpTW6NhwX4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=lDg0Yzp6/msK76+DKMxeUqpPHSScgf7FBOvL4W3uc0xULNR0fhkg3+k3z8lvGvpw1 cLvMWQ8cdLckke9TnTjvmagcUQ0BPLsfFnzGO8gZnnf6xofBg5snZk1fRl2UUznmAJ Zy0DdZmEHaaYyuoVRvHHjPcTotGOEdPX+JX/kn7UpjO8EhSjCPqw7cHcuSbAo6wHD4 bDkmSBkHOQqAlvhQzuCcKAE88xwBUIocQl0CpKfnUIW42OkAs0Kh1pszqwgI5Pj7+V nzzV4tEw9YRjCVzIXXl0gmKym8RmkGy2FGbUnTdLZxNbp5CL/AhTW0rzz3i9NzHfgi MFtnM47/ZNL3Q== Original-Received: from pastel (unknown [216.154.19.233]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id BD5001204BD; Sat, 20 Jul 2019 13:37:04 -0400 (EDT) In-Reply-To: <83ftn0sj9v.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 20 Jul 2019 20:33:32 +0300") X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 132.204.25.50 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:238741 Archived-At: >> I see, then I guess the only place where we could detect the problem is >> in `save-buffer`. > What problem is that? The problem of saving the file in an encoding that will be mis-detected when read back using that same Emacs. Stefan