From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#49944: parse-partial-sexp fails to signal an error when (> START LIMIT). Date: Sat, 21 Aug 2021 14:05:00 +0000 Message-ID: References: <87o89r2anv.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23934"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 49944@debbugs.gnu.org, Stefan Monnier To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Aug 21 16:06:27 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 1mHRdj-00063p-2B for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 21 Aug 2021 16:06:27 +0200 Original-Received: from localhost ([::1]:57866 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mHRdi-0002Ca-45 for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 21 Aug 2021 10:06:26 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36612) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mHRdK-0002At-W7 for bug-gnu-emacs@gnu.org; Sat, 21 Aug 2021 10:06:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:54293) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mHRdK-0000Q5-9Y for bug-gnu-emacs@gnu.org; Sat, 21 Aug 2021 10:06:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mHRdK-0002z6-3l for bug-gnu-emacs@gnu.org; Sat, 21 Aug 2021 10:06:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 21 Aug 2021 14:06:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 49944 X-GNU-PR-Package: emacs Original-Received: via spool by 49944-submit@debbugs.gnu.org id=B49944.162955471011406 (code B ref 49944); Sat, 21 Aug 2021 14:06:02 +0000 Original-Received: (at 49944) by debbugs.gnu.org; 21 Aug 2021 14:05:10 +0000 Original-Received: from localhost ([127.0.0.1]:37606 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mHRcT-0002xu-Mx for submit@debbugs.gnu.org; Sat, 21 Aug 2021 10:05:09 -0400 Original-Received: from colin.muc.de ([193.149.48.1]:18583 helo=mail.muc.de) by debbugs.gnu.org with smtp (Exim 4.84_2) (envelope-from ) id 1mHRcR-0002xS-S6 for 49944@debbugs.gnu.org; Sat, 21 Aug 2021 10:05:09 -0400 Original-Received: (qmail 28720 invoked by uid 3782); 21 Aug 2021 14:05:01 -0000 Original-Received: from acm.muc.de (p4fe15b48.dip0.t-ipconnect.de [79.225.91.72]) (using STARTTLS) by colin.muc.de (tmda-ofmipd) with ESMTP; Sat, 21 Aug 2021 16:05:01 +0200 Original-Received: (qmail 10176 invoked by uid 1000); 21 Aug 2021 14:05:00 -0000 Content-Disposition: inline In-Reply-To: <87o89r2anv.fsf@gnus.org> X-Submission-Agent: TMDA/1.3.x (Ph3nix) X-Primary-Address: acm@muc.de 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:212358 Archived-At: Hello, Lars. On Sat, Aug 21, 2021 at 15:24:20 +0200, Lars Ingebrigtsen wrote: > Alan Mackenzie writes: > > Emacs-28, emacs started with site-start.el and .emacs. > > On calling > > (parse-partial-sexp 19 18 nil nil s) > > Emacs surely ought to signal an error, since 18 < 19. It doesn't, > > though. It leaves point at a random position and returns > > (0 nil nil nil nil nil 0 nil nil nil nil) > > This is a bug. > I've now made this change (and the doc string clarification discussed). > There are no test failures after the change, and I'm not getting any > errors when running it normally, either. Thanks! > -- > (domestic pets only, the antidote for overdose, milk.) > bloggy blog: http://lars.ingebrigtsen.no -- Alan Mackenzie (Nuremberg, Germany).