From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#58080: 29.0.50; Don't hard-code path to pwd Date: Mon, 26 Sep 2022 10:59:29 +0000 Message-ID: <0f4ca4f3316c1b3786e7@heytings.org> References: <87k05rmft6.fsf@bernoul.li> <83fsgelg2v.fsf@gnu.org> <0f4ca4f331889b63bc26@heytings.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="29111"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , Jonas Bernoulli , 58080@debbugs.gnu.org To: Andreas Schwab Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Sep 26 13:10:29 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ocm0L-0007Pd-4J for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Sep 2022 13:10:29 +0200 Original-Received: from localhost ([::1]:39106 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ocm0K-0003sc-47 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 26 Sep 2022 07:10:28 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44066) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oclqE-0006EY-L4 for bug-gnu-emacs@gnu.org; Mon, 26 Sep 2022 07:00:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:50324) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oclqE-0005Kh-Bz for bug-gnu-emacs@gnu.org; Mon, 26 Sep 2022 07:00:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oclqE-0005VZ-5y for bug-gnu-emacs@gnu.org; Mon, 26 Sep 2022 07:00:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 26 Sep 2022 11:00:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 58080 X-GNU-PR-Package: emacs Original-Received: via spool by 58080-submit@debbugs.gnu.org id=B58080.166418997521113 (code B ref 58080); Mon, 26 Sep 2022 11:00:02 +0000 Original-Received: (at 58080) by debbugs.gnu.org; 26 Sep 2022 10:59:35 +0000 Original-Received: from localhost ([127.0.0.1]:49402 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oclpn-0005UT-6I for submit@debbugs.gnu.org; Mon, 26 Sep 2022 06:59:35 -0400 Original-Received: from heytings.org ([95.142.160.155]:59088) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oclpi-0005UF-JJ for 58080@debbugs.gnu.org; Mon, 26 Sep 2022 06:59:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1664189969; bh=7t1Bc71SGMzjrOU6viDWb1xabCrDqhOmvVzEWg78gd4=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=SHLhSQUfZpla8vtG234DChDyayymYvOamJ0lfl2lsL2MXtSzlDl7ApnPY8St+8aKr IRbvy/FJLY9ipGC/ZdVcmr0ERn/2i6ez3SGgwSo43Pq5VkGTK/RX7yWQJHlGVPNfFu qgb35FVYdDPftV6fmX1KAIf6IW2ChPcv9P3eigRp3xuLtLMtRzi2i+/EHgva6suqnm oSePbhk/LxxwgawoJW90/GwfHL8SvD67zxjfNxln09JJz7Kra39/d3EWkAKBUs1G+b lAhivDNXmGzWxy7oeoHC9KORelNVKI6R5p48QsNatlK0xtmvc9U722pBNzDOtyCYCv oeG9/bIcWo/kw== In-Reply-To: X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:243637 Archived-At: >> The difference is that /bin/pwd gives, unlike pwd, the "true" path >> (without symlinks). > > Like pwd -P. Though if $PWD is no longer accurate, pwd works like pwd > -P. > Yes, bash's built-in pwd assumes -L by default (which is what POSIX mandates), and coreutils' pwd assumes -P by default. POSIX requires support for both -L and -P, so the safe fix here is to replace /bin/pwd by pwd -P.