From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-4.0 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_NONE shortcircuit=no autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id ABB7F1F45D for ; Sun, 22 Mar 2020 01:52:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727915AbgCVBwi (ORCPT ); Sat, 21 Mar 2020 21:52:38 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:45856 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726409AbgCVBwi (ORCPT ); Sat, 21 Mar 2020 21:52:38 -0400 Received: by mail-pg1-f196.google.com with SMTP id m15so5194037pgv.12 for ; Sat, 21 Mar 2020 18:52:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to; bh=+Fc9TiVRRFbQ/gDxwlUHXlhACXDBuS304L+81nPbwTw=; b=eZJaseatNFhdHJbmk4lyU6UeBS5HwIq2PNwQNgCXrWhryVJaZ1aWXhplJ+QPPBrZDv +RBRsdAQGB2MqW78Vp5bZalFdvbpNBNYAZugN2BkioCTncrkTgZ75aaPif7Bb48RWc/r sxGDTJMokkkyMQDM96c79HdzJuX2CZrF0dXxuJJLPMJIXghON8ffLJPPiWq45zFsyGRK LxChMJ6IHH0/GhRmCR4rABatXjwCwBKw2BYlKEWV12CBZ1oBThfvbGicQXoHdRzXsXIU xK82l/RmjZKd/I8i9RnDXKQhRW+s9FJmDpMVH8GwNkbRoiUpj4k5WTfHb8vjP8uaIy9l rS3g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=+Fc9TiVRRFbQ/gDxwlUHXlhACXDBuS304L+81nPbwTw=; b=rW7pN0yZuCcP+mwcb0kz69162krFDwQ1UXzlRDrUePN3+YMuYgBZ+rVnZG6OeqrwV9 bVazlDIiB5BaqZmOxwrG2+qgKjKW/3Mtktd++4VaE+5Z1TwcVTPjxmuC6BcFj61xuLOE cc5vf+3WANM1hK31a5kuZsbb8U6+6wBOVaPX/R3X30kuTPxjqgmcdWTCz0Zqk1wq2YpK gCNNXpjFFC6ayZqbFm0fTjsLY5XKH6hXtHZaY8rPz5bTulr2axZydxD4u7h2tYWgov+L ih0ehwXodg7tf4gGosneCYaAE8vZ99cQzcQXlY0Cww4e975aOlZt5ONZS4xewdZe6xQW Joaw== X-Gm-Message-State: ANhLgQ2aI2mzhyocvFlu1HO77fmnfnH6i9ZLv3K0mV8kFJ1FyvMaT+Zq 8CVnMeGG3AuZ7FRoPYWLBYyicyda X-Google-Smtp-Source: ADFU+vsILxkKFSEhvAEG+MtJEQVEa/QVm/pevU4HtT2+SWEtPHvbKo8t00fXPRlnUrqMxgD5VkkPyA== X-Received: by 2002:a63:f010:: with SMTP id k16mr15431776pgh.328.1584841956572; Sat, 21 Mar 2020 18:52:36 -0700 (PDT) Received: from localhost ([2402:800:6375:576b:56ff:d97c:a505:3e0c]) by smtp.gmail.com with ESMTPSA id y9sm5132204pfo.135.2020.03.21.18.52.35 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Mar 2020 18:52:35 -0700 (PDT) Date: Sun, 22 Mar 2020 08:52:33 +0700 From: Danh Doan To: git@vger.kernel.org Subject: Re: [PATCH v2 1/6] t4061: use POSIX compliance regex(7) Message-ID: <20200322015233.GB11801@danh.dev> References: <4830bd3aaf6cadc02c00732f8447646064a6ae3e.1584838133.git.congdanhqx@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4830bd3aaf6cadc02c00732f8447646064a6ae3e.1584838133.git.congdanhqx@gmail.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org On 2020-03-22 07:55:10+0700, Đoàn Trần Công Danh wrote: > BRE interprets `+` literally, and > `\+` is undefined for POSIX BRE, from: > https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap09.html#tag_09_03_02 > > > The interpretation of an ordinary character preceded > > by an unescaped ( '\\' ) is undefined, except for: > > - The characters ')', '(', '{', and '}' > > - The digits 1 to 9 inclusive > > - A character inside a bracket expression > > This test is failing with busybox sed, the default sed of Alpine Linux > > Fix it by using literal `+` instead. > > Signed-off-by: Đoàn Trần Công Danh Due to error in my part, please ignore the v2 with 6 patches. It's the same with v1. Please look into v2 with 8 patches instead. Sorry for the noise. -- Danh