From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.7 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, T_DKIM_INVALID shortcircuit=no autolearn=ham autolearn_force=no version=3.4.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 079451F404 for ; Wed, 12 Sep 2018 16:10:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727721AbeILVQJ (ORCPT ); Wed, 12 Sep 2018 17:16:09 -0400 Received: from mail-wm0-f66.google.com ([74.125.82.66]:50868 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726819AbeILVQJ (ORCPT ); Wed, 12 Sep 2018 17:16:09 -0400 Received: by mail-wm0-f66.google.com with SMTP id s12-v6so3046895wmc.0 for ; Wed, 12 Sep 2018 09:10:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:references:date:in-reply-to:message-id :user-agent:mime-version; bh=BvNZfGuEXIeA2DmNr51UvPuP9UjBXTHhBM0IoPraTu4=; b=eu2u5+Lt/AqKesFudZ4Cl0lnTgmv+TUz0+61QB8KTy0rYPCmYQsfR8fwAzWtV/8AIO G1DJpxO2bPfpEqyNkbvFDA8+7SgqZ6lxGouqzlVuOlf6mrVfYo1FyDnSsemBS5kYzjeO 6s6b8VPANp9s+QAg4OonQACY4lfraQ73mJi6U/w8FtLnH9kIhqk5WLZ1+k5NtgyP3LM6 i+YKYx044M8naPHdvMV4pDOboGxtfzwhrVGBe61Vo9eI94mzpCdl96Yn1SgyynTslR24 0wDDKIR9dYos408IcK+XyafCtQTEAm4FiXdo+LoMhiMrx1t37ADAE3Cznr5yzkXFyPXG 58kw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:references:date :in-reply-to:message-id:user-agent:mime-version; bh=BvNZfGuEXIeA2DmNr51UvPuP9UjBXTHhBM0IoPraTu4=; b=pbiIEkntfPhe7zXQqIcP1EXCT3r+VErKtaDXBbTBel7+5fAz9Oqk6ELetvKm3piRyj IaTaXwtTsCd7cAKkRLnMnXK8RRRzop2/sxfCdJF/fUNiiEdKpb1RKfl9DoSbe1tYKDzr n1htHcoVymjB20mduWI62zG4bmsV1PUiaCYOpiFpNvnLSqrNpZAbuVzRStN41PbtgyTl JfRNYmDTf8t6ItaRjN8m3ttq6IcPvqI01nioIvFgY6v0+ZsF11dbQ04XbEKwRunE7Xw6 434l2KUTR8B4BXa1go2N3O6Q58gb2bFvqjEnT22hZXQNoczNyiJ8iCbAbh3CEf2Rj0b4 yAfQ== X-Gm-Message-State: APzg51DANY1yBDyWTqp0nlsZPeMs2fUpH2EXu9A/t9Rn0VuW8wnGtnF9 krBbJfgkppbcAS98231K/5c= X-Google-Smtp-Source: ANB0VdZGCH/E9TG+TKdT7jGnqI7VZ97NA/Fq/OpjzCvld/1u1ug4pRg5cOXNwxt4OFXzaxxBNaXXvA== X-Received: by 2002:a1c:4d09:: with SMTP id o9-v6mr2289377wmh.134.1536768655258; Wed, 12 Sep 2018 09:10:55 -0700 (PDT) Received: from localhost (168.50.187.35.bc.googleusercontent.com. [35.187.50.168]) by smtp.gmail.com with ESMTPSA id b12sm1814714wrx.11.2018.09.12.09.10.53 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 12 Sep 2018 09:10:53 -0700 (PDT) From: Junio C Hamano To: Jeff King Cc: Jonathan Nieder , Max Kirillov , git@vger.kernel.org, Jelmer =?utf-8?Q?Vernoo=C4=B3?= , Florian Manschwetus Subject: Re: [PATCH] http-backend: treat empty CONTENT_LENGTH as zero References: <20180910052558.GB55941@aiede.svl.corp.google.com> <20180910205359.32332-1-max@max630.net> <20180911034227.GB20518@aiede.svl.corp.google.com> <20180911040343.GC20518@aiede.svl.corp.google.com> <20180912055626.GA13642@sigill.intra.peff.net> Date: Wed, 12 Sep 2018 09:10:53 -0700 In-Reply-To: <20180912055626.GA13642@sigill.intra.peff.net> (Jeff King's message of "Wed, 12 Sep 2018 01:56:26 -0400") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Jeff King writes: > I really wonder if this topic is worth pursuing further without finding > a real-world case that actually fails with the v2.19 code. I.e., is > there actually a server that doesn't set CONTENT_LENGTH and really can't > handle read-to-eof? It's plausible to me, but it's also equally > plausible that we'd be breaking some other case. OK.