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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 377ADC77B73 for ; Tue, 2 May 2023 18:57:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229549AbjEBS5I (ORCPT ); Tue, 2 May 2023 14:57:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40166 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229457AbjEBS5H (ORCPT ); Tue, 2 May 2023 14:57:07 -0400 Received: from mail-ot1-x32a.google.com (mail-ot1-x32a.google.com [IPv6:2607:f8b0:4864:20::32a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 222D2E73 for ; Tue, 2 May 2023 11:57:05 -0700 (PDT) Received: by mail-ot1-x32a.google.com with SMTP id 46e09a7af769-6a606135408so3859759a34.0 for ; Tue, 02 May 2023 11:57:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1683053825; x=1685645825; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=jimW3Tx7VSGj35+fbrSOPFezqdP9ycsjoCgI6norlXA=; b=XleAn4zLAn15h7z4LISGzLGSr1D8e/94/npb6BUgxa9SyEXeRQWQ66ZJMBzB7JZ3W1 P4C53BwVSIdfCRti0JB/a3kSvFxNddIit1cIrM0+iW7pZlWDGb7zCdR4gvTctGEGR2ro Ep1b7zseA/CvRFEOnBPDrXOhr5N1oJ63E8a2uO+v1blgTaekvXTpPyYBoFNzorMX054y WDglla3oxXsZ0/4thBeanWT7Ca/c609d+vjG5djMQRROKdSmOO4HiQ6DUFWL9AsT9E2h GQWrdzkBKGN8EZWol/TwUU2dqm8IethQPdYXx+w7merJcken0EY8eTJFne+33WMSg0cR obzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1683053825; x=1685645825; h=content-transfer-encoding:mime-version:subject:references :in-reply-to:message-id:cc:to:from:date:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=jimW3Tx7VSGj35+fbrSOPFezqdP9ycsjoCgI6norlXA=; b=cK6exh8MyMORWy2yTd1GEw/wbpAQZIi2RCEZksDUtYV3ptsmsfCwnhfhQ4kaVE8/z8 gNGKT47s5Q00iCrownP/3sIV+P2jM/LZkkV9gT4xq+JN4uC/1t80LnhSjZcBmSeOE8Br XqU/EZHGb84pujQ17w8dFihOGD82nVTIV33u3B9Wakn6JzctWK4B/xTmEuKmk+zKkaPO skIfRRvhwxHAWXJEVewyNAu+ZHh8QX51/8F1rbtT7T5zNJBQQjetWo5Ty2lHpgt61KZX ddHZPZKuSLevniexi1WbViU9F0lU0g666Ubh/cm6B+47CTl6C5mtmy5xUQjTpwpcqfFE ZmbA== X-Gm-Message-State: AC+VfDxVXT6XKCXLu7yI4A+QlyTzd0MaPmNdx7Bou3IxDGrsMimu33Es dBQegdrtvwYbpJPKBkJ1UUY= X-Google-Smtp-Source: ACHHUZ6n+bmV7Ha/VfFEjmee+d/mWsHt+c8iGArgqVXRfQsq1OwRh9F3LdRB5P4Q5Xv2Yk1taOugEg== X-Received: by 2002:a05:6830:2:b0:6a6:5e17:73db with SMTP id c2-20020a056830000200b006a65e1773dbmr9604049otp.8.1683053824977; Tue, 02 May 2023 11:57:04 -0700 (PDT) Received: from localhost ([2806:2f0:4060:fff1:4ae7:daff:fe31:3285]) by smtp.gmail.com with ESMTPSA id n17-20020a9d6f11000000b006a5d7d7f6c3sm13059698otq.7.2023.05.02.11.57.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 May 2023 11:57:04 -0700 (PDT) Date: Tue, 02 May 2023 12:57:03 -0600 From: Felipe Contreras To: Oswald Buddenhagen , Junio C Hamano Cc: git@vger.kernel.org, Alban Gruin , Phillip Wood , Elijah Newren Message-ID: <64515cff45e03_1ba2d29458@chronos.notmuch> In-Reply-To: References: <20230323162234.995514-1-oswald.buddenhagen@gmx.de> Subject: Re: [PATCH] sequencer: rectify empty hint in call of require_clean_work_tree() Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Oswald Buddenhagen wrote: > if i wanted to be super-pedantic about it, i'd assert that non-null > strings are non-empty. I would disagree. "" is empty but not null, not just in C but in many other languages, including shell. -- Felipe Contreras