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=-13.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=no 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 E3015C433C1 for ; Mon, 22 Mar 2021 15:57:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AD24E61990 for ; Mon, 22 Mar 2021 15:57:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230445AbhCVP5C (ORCPT ); Mon, 22 Mar 2021 11:57:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40170 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229992AbhCVP4p (ORCPT ); Mon, 22 Mar 2021 11:56:45 -0400 Received: from mail-ua1-x934.google.com (mail-ua1-x934.google.com [IPv6:2607:f8b0:4864:20::934]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9FD6BC061574 for ; Mon, 22 Mar 2021 08:56:44 -0700 (PDT) Received: by mail-ua1-x934.google.com with SMTP id j4so5699454uan.1 for ; Mon, 22 Mar 2021 08:56:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=DW2Nw3vkaJhhWwshewn8q7El5JKdWat5Pb0+/11zKUc=; b=u/KKWXTguyfhhpnCzqbLAHwHdgM+HOCywcAC4b39x0lA5jjV9fQWxyWaucxPAnPelb RyEkR+zarOU2mxRz8i6RTJtTTOLfda+Es8ScUPiFUKuckbWs1qo0WKjahwwTRNDXMgiz FRI+G8b8v1/SnqVE9BwiPIs8OsJqiRqY9L4z8HowX3KC8r++IXw3vrIrVmHrl8cBrklu RjFZKdVKUG3AcVIe9xT5+OVJtGdY0bQdYsNHuMeDOYBZwOYKsLSsoR+Jp8HFMkjv9F3m zUAY7cP8vZONu9fKrUWHQVav+X1UsIIU/si0ZuJXIWXLcEZVUnRsLGXogknkF7QsqaEW YZoQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=DW2Nw3vkaJhhWwshewn8q7El5JKdWat5Pb0+/11zKUc=; b=ql6K5Ksd9SjtYHR/hCOjbitC1qJUqDVFie9fr76+X+w6ZPuW+mPyGFsirMt/ZOA9Rk tmpDW+Rw/zx1q3mL4B1CC+8wZILlHz0EiXfpQKmLDtKkHhW/yi2q8sQreGwiUqslioeI DWiEBHsWTtCGV/ioMawCSekQhyqwqyZGdmD2ZpG0/XzbPK2UUDtnahnfS9wD8WbPwWVN npKjIg6R9vqJxD8w3mVyAqDU2r/dMDd5NSA2m3ddUmCtFlsg4wreWcW08LfWXPH/g0OG x0l19O8arfb9TPJDvU/95UvUFfE80R4YDAQ7HFUTGoGEyzlLGqEl7lFTEJrkN0tcexiz GnhA== X-Gm-Message-State: AOAM531PDWwgIVNPvaawY+kOTDm9kszAwzFUqTGbJD7zXLixXP7ppeid /pc/iDENNLDECCzRBuseNHkK76DIQTHDw8y/9z4qdSxImsNy/w== X-Google-Smtp-Source: ABdhPJz9CVJb+jWnbT7uS6wwtCdCLyjK06USpyfa/XxA40aUozG8kDbCLV9nqGBRc/80Cc8gFqLLt5FQdQHZ9cTGkPo= X-Received: by 2002:ab0:461:: with SMTP id 88mr542493uav.80.1616428603633; Mon, 22 Mar 2021 08:56:43 -0700 (PDT) MIME-Version: 1.0 References: <87eeg7qpyr.fsf@evledraar.gmail.com> <87blbbqju3.fsf@evledraar.gmail.com> In-Reply-To: <87blbbqju3.fsf@evledraar.gmail.com> From: Han-Wen Nienhuys Date: Mon, 22 Mar 2021 16:56:32 +0100 Message-ID: Subject: Re: Distinguishing FF vs non-FF updates in the reflog? To: =?UTF-8?B?w4Z2YXIgQXJuZmrDtnLDsCBCamFybWFzb24=?= Cc: git , Jeff King , Martin Fick Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On Mon, Mar 22, 2021 at 4:39 PM =C3=86var Arnfj=C3=B6r=C3=B0 Bjarmason wrote: > We can know with !strcmp(rows[0][1], rows[1][0]) whether the latest > update is a ff or non-ff (it is). As opposed to: > > $ cut -d ' ' -f1-2 .git/logs/refs/remotes/origin/seen | head -n 2 > 8b26a41f4bf7e7c0f097cb91012d08fe8ae30e7f 0f3a981cbd5be5f97e9504ab770c= d88f988fe820 > 0f3a981cbd5be5f97e9504ab770cd88f988fe820 fdd019edfe6bc60d0100d5751c41= e4f6ad28a2ef > > Where the rows[0][1] value is not the same as rows[1][0]. I'm confused. rows[0][1] =3D=3D "0f3a981cbd5be5f97e9504ab770cd88f988fe820" rows[1][0] =3D=3D "0f3a981cbd5be5f97e9504ab770cd88f988fe820" they are the same. I don't understand your argument. --=20 Han-Wen Nienhuys - Google Munich I work 80%. Don't expect answers from me on Fridays. -- Google Germany GmbH, Erika-Mann-Strasse 33, 80636 Munich Registergericht und -nummer: Hamburg, HRB 86891 Sitz der Gesellschaft: Hamburg Gesch=C3=A4ftsf=C3=BChrer: Paul Manicle, Halimah DeLaine Prado