From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#8035: Processing of .. in a file path after going thru symlink Date: Thu, 26 Aug 2021 19:03:24 +0200 Message-ID: <87sfywxhnn.fsf@gnus.org> References: <30918394.post@talk.nabble.com> <877dg8yxrx.fsf@gnus.org> <83sfywrw9w.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="24102"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 8035@debbugs.gnu.org, slpnabble@blackberry-hill.com To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 26 19:21:32 2021 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 1mJJ4G-00061x-6N for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 26 Aug 2021 19:21:32 +0200 Original-Received: from localhost ([::1]:42490 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mJJ4E-0003JQ-H5 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 26 Aug 2021 13:21:30 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:45388) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mJInK-0006Zl-Io for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2021 13:04:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:38755) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mJInK-0000O6-BM for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2021 13:04:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mJInK-0000JB-7b for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2021 13:04:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 26 Aug 2021 17:04:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 8035 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 8035-submit@debbugs.gnu.org id=B8035.16299974211144 (code B ref 8035); Thu, 26 Aug 2021 17:04:02 +0000 Original-Received: (at 8035) by debbugs.gnu.org; 26 Aug 2021 17:03:41 +0000 Original-Received: from localhost ([127.0.0.1]:50300 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJImz-0000IO-IM for submit@debbugs.gnu.org; Thu, 26 Aug 2021 13:03:41 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:49254) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mJImx-0000Hw-NA for 8035@debbugs.gnu.org; Thu, 26 Aug 2021 13:03:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=Dg0W/Vdzka6m/z68bSegA9QDBa5aLRn1essrww464sA=; b=R7287ua9bLEOuNBziVDmfRWJdU qeJEH66ORU4Mu/PQVe/vxjgyVZXc8bcmdlf66fE+FQ84V+hemeXTgPdcBG/yP+Q0QoJj+zMIDraM8 sTs5EVjolO4FCAc8ykN052mY5zdXdPuAzLzC+Hck3lHaVBwNLrqyRP0PfUnPG+DGSItk=; Original-Received: from [84.212.220.105] (helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mJImm-0003DR-4a; Thu, 26 Aug 2021 19:03:32 +0200 In-Reply-To: <83sfywrw9w.fsf@gnu.org> (Eli Zaretskii's message of "Thu, 26 Aug 2021 19:44:11 +0300") 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:212737 Archived-At: Eli Zaretskii writes: >> I'm guessing it's calling expand-file-name here to resolve "~"? > > No, because we always must call expand-file-name before invoking a > libc function that accesses files -- to support file names relative to > their buffer's default-directory. These are absolute file names, though. I can understand expanding if they're not. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no