From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.devel Subject: Re: fsanitize=bounds-strict caught potential error Date: Sun, 05 Dec 2021 16:35:34 +0100 Message-ID: <87ilw3oyih.fsf@igel.home> References: <87o85vp5hs.fsf.ref@yahoo.com> <87o85vp5hs.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37227"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.90 (gnu/linux) Cc: larsi@gnus.org, emacs-devel@gnu.org To: Po Lu Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Dec 05 16:36:56 2021 Return-path: Envelope-to: ged-emacs-devel@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 1mttZQ-0009VX-Bg for ged-emacs-devel@m.gmane-mx.org; Sun, 05 Dec 2021 16:36:56 +0100 Original-Received: from localhost ([::1]:56536 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mttZP-0002Rs-1S for ged-emacs-devel@m.gmane-mx.org; Sun, 05 Dec 2021 10:36:55 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:40246) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mttYB-0001L1-NX for emacs-devel@gnu.org; Sun, 05 Dec 2021 10:35:39 -0500 Original-Received: from mail-out.m-online.net ([212.18.0.9]:33037) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mttY9-0006vz-DD for emacs-devel@gnu.org; Sun, 05 Dec 2021 10:35:39 -0500 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4J6Vxz1qwDz1r76x; Sun, 5 Dec 2021 16:35:35 +0100 (CET) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4J6Vxz1WB2z1qqkB; Sun, 5 Dec 2021 16:35:35 +0100 (CET) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id PaZZqLzqH4yc; Sun, 5 Dec 2021 16:35:34 +0100 (CET) X-Auth-Info: /hvw4YnDRPFQcy4Yn3/Tx9jDykpNl06UoG7LbeEKP9iYRPs/oGKzu0m6WvuT69VD Original-Received: from igel.home (ppp-46-244-175-114.dynamic.mnet-online.de [46.244.175.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Sun, 5 Dec 2021 16:35:34 +0100 (CET) Original-Received: by igel.home (Postfix, from userid 1000) id 0BB122C39AD; Sun, 5 Dec 2021 16:35:34 +0100 (CET) X-Yow: There's a little picture of ED MCMAHON doing BAD THINGS to JOAN RIVERS in a $200,000 MALIBU BEACH HOUSE!! In-Reply-To: <87o85vp5hs.fsf@yahoo.com> (Po Lu's message of "Sun, 05 Dec 2021 21:04:47 +0800") Received-SPF: pass client-ip=212.18.0.9; envelope-from=whitebox@nefkom.net; helo=mail-out.m-online.net X-Spam_score_int: -23 X-Spam_score: -2.4 X-Spam_bar: -- X-Spam_report: (-2.4 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:281006 Archived-At: On Dez 05 2021, Po Lu wrote: > I don't know if this message is correct or not, but I got > > xdisp.c:30394:37: runtime error: index -1 out of bounds for type 'iterator_stack_entry [5]' This happens when called by display_min_width. Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."