From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D2D60C4360C for ; Tue, 11 May 2021 09:25:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A0C6961927 for ; Tue, 11 May 2021 09:25:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231357AbhEKJ02 (ORCPT ); Tue, 11 May 2021 05:26:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:42700 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230427AbhEKJ00 (ORCPT ); Tue, 11 May 2021 05:26:26 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id BAA5561469; Tue, 11 May 2021 09:25:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1620725119; bh=SxEDkhQ4NDmmQJU/qD2f8WKt2ZN30zjdTiLd/JmT63A=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=qYIzsO6/tiOl8TGJ6a2eiShRAv5ZaMzH0UMz1Okj8KRt9xtY+LR/anIcVUrTbZiX4 89BZ53+EXyXMYuHsL+U06kiuxNXt/5HwXMQCdDP/VjD4quHGFE+7gbD3gJVXax5DaY uPQ39ZXYcixN6FyJ12+nOvdmqwpol10wPiVFzbtkGhu9sXEQXyPXQcHwYGaPn1WAFe 4EHVQRoUTs78Ah0GJIhGex565u4aOD5+o97KCk6BlvJCrZe2QVlJEyby3BUR9BJh2D ihJkCCdqkHc4Kaa3576AZpMqo1MX3GKHjJMVLdhoGH+hccpOnzojw8qINBpykxkRxP IMzqRB+GVylEA== Date: Tue, 11 May 2021 11:25:08 +0200 From: Mauro Carvalho Chehab To: David Woodhouse Cc: Linux Doc Mailing List , linux-kernel@vger.kernel.org, Jonathan Corbet , alsa-devel@alsa-project.org, coresight@lists.linaro.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, intel-wired-lan@lists.osuosl.org, keyrings@vger.kernel.org, kvm@vger.kernel.org, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-edac@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-fpga@vger.kernel.org, linux-hwmon@vger.kernel.org, linux-iio@vger.kernel.org, linux-input@vger.kernel.org, linux-integrity@vger.kernel.org, linux-media@vger.kernel.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org, linux-rdma@vger.kernel.org, linux-riscv@lists.infradead.org, linux-sgx@vger.kernel.org, linux-usb@vger.kernel.org, mjpeg-users@lists.sourceforge.net, netdev@vger.kernel.org, rcu@vger.kernel.org, x86@kernel.org Subject: Re: [PATCH 00/53] Get rid of UTF-8 chars that can be mapped as ASCII Message-ID: <20210511112508.4547bca8@coco.lan> In-Reply-To: References: <2ae366fdff4bd5910a2270823e8da70521c859af.camel@infradead.org> <20210510135518.305cc03d@coco.lan> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Em Mon, 10 May 2021 14:49:44 +0100 David Woodhouse escreveu: > On Mon, 2021-05-10 at 13:55 +0200, Mauro Carvalho Chehab wrote: > > This patch series is doing conversion only when using ASCII makes > > more sense than using UTF-8.=20 > >=20 > > See, a number of converted documents ended with weird characters > > like ZERO WIDTH NO-BREAK SPACE (U+FEFF) character. This specific > > character doesn't do any good. > >=20 > > Others use NO-BREAK SPACE (U+A0) instead of 0x20. Harmless, until > > someone tries to use grep[1]. =20 >=20 > Replacing those makes sense. But replacing emdashes =E2=80=94 which are a > distinct character that has no direct replacement in ASCII and which > people do *deliberately* use instead of hyphen-minus =E2=80=94 does not. >=20 > Perhaps stick to those two, and any cases where an emdash or endash has > been used where U+002D HYPHEN-MINUS *should* have been used. Ok. I'll rework the series excluding EM/EN DASH chars from it. I'll then apply manually the changes for EM/EN DASH chars=20 (probably on a separate series) where it seems to fit. That should make easier to discuss such replacements. > And please fix your cover letter which made no reference to 'grep', and > only presented a completely bogus argument for the change instead. OK! Regards, Mauro