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#49261: 28.0.50; File Locking Breaks Presumptuous Toolchains Date: Wed, 07 Jul 2021 20:50:15 +0200 Message-ID: <87czru3qmw.fsf@gnus.org> References: <87o8bn7bie.fsf@gnus.org> <87zgv6vuon.fsf@gmx.de> <837di9lwbm.fsf@gnu.org> <87a6n5vuu4.fsf@gnus.org> <8735sqnmei.fsf@gnus.org> <87zguyf4ht.fsf@gmx.de> <87pmvum54p.fsf@gnus.org> <87v95mf2lj.fsf@gmx.de> <87lf6im1xr.fsf@gnus.org> <8335sqezxv.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="26318"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: michael.albinus@gmx.de, ncaprisunfan@gmail.com, 49261@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Jul 07 20:51:18 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 1m1Cdi-0006dZ-J7 for geb-bug-gnu-emacs@m.gmane-mx.org; 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Original-Received: from cm-84.212.220.105.getinternet.no ([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 1m1Cch-0000kM-WA; Wed, 07 Jul 2021 20:50:18 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAElBMVEUHBwcoLixKVlRR dISqraj////Hgq6aAAAAAWJLR0QF+G/pxwAAAAd0SU1FB+UHBxIxKEngHG4AAAGkSURBVDjLrZNh koMgDIWJ7gFI5AASPUAVDlAl9z/TBkTFzu6/OtOOzTckeY9XY777wJf71a72jxoC0YA0ftbD0OFr sJ4+EXVgFzLjMFJbnkzf8zRNvIYHgGg7YPSIRMvymGBNRx5HYw3ZDwBoDcJzgjEh00lWRP+o4yyJ Z1lUCyLWNbVnL+UpAtBWUzlKEtGv9XTldBtmrUfZrrbNVqDgXd9tJQeOSV61PoPF+4h2q8A7MA2g +WxFC+B4kyHKfk80/iIuSWrv7FrMbSIN6Oy54SxDA0x3bxX2FjTrpvgfcBfomBuw9xfomW+33A7p /PWI8ryZeGYAi4oqUatureKwEFfBS/NQvJk2rWfgbLmPt4E8ciWbw6Wln3krQE1nvfIAoOHNoJul 3K4WGXUieCU5QV25IZhsdQit6isgxZ0UH/nQnQytuacB+ZE4GoJDmIZKc81ZUvQSvSYWkbMC1Bdf LInbxPTqd40oHygnQj9hhyji/J4zujeJ9hbJSSLWOK55n9PLfHKQmDgPDSEwD5frLiJUX1UD+3CG zVtVcPwr9JQtzX4BceY4qJAP7wIAAAAQZVhJZklJKgAIAAAAAAAAAAAAAACcPLkoAAAAJXRFWHRk YXRlOmNyZWF0ZQAyMDIxLTA3LTA3VDE4OjQ5OjM5KzAwOjAwPKRZbwAAACV0RVh0ZGF0ZTptb2Rp ZnkAMjAyMS0wNy0wN1QxODo0OTozOSswMDowME354dMAAAAASUVORK5CYII= X-Now-Playing: Tuxedomoon's _Live At The Palms (1978)_: "Cell Life" In-Reply-To: <8335sqezxv.fsf@gnu.org> (Eli Zaretskii's message of "Wed, 07 Jul 2021 21:33:48 +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:209614 Archived-At: Eli Zaretskii writes: > It's a bug. Or maybe it was a bug, back then, because I think > nowadays expand-file-name always converts backslashes to forward > slashes. And actually the fact that MAKE_LOCK_NAME looks for slashes > in encoded file names is also a subtle bug (or at least unsafe code): > some coding-systems don't guarantee that a '/' byte can never be part > of a multibyte sequence. Ah, cool, then I wasn't totally misreading the code. :-) -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no