From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Newsgroups: gmane.emacs.bugs Subject: bug#66589: 30.0.50; core dump in redisplay Date: Tue, 17 Oct 2023 14:34:21 +0200 Message-ID: References: <83jzrlo5au.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="7741"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Evgeny Zajcev , 66589@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Oct 17 14:34:43 2023 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 1qsjHW-0001og-Hp for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 17 Oct 2023 14:34:42 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qsjHS-0006k5-JV; Tue, 17 Oct 2023 08:34:38 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qsjHQ-0006if-Nw for bug-gnu-emacs@gnu.org; Tue, 17 Oct 2023 08:34:36 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qsjHQ-00067s-Ex for bug-gnu-emacs@gnu.org; Tue, 17 Oct 2023 08:34:36 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qsjHp-0004KX-QF for bug-gnu-emacs@gnu.org; Tue, 17 Oct 2023 08:35:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 17 Oct 2023 12:35:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 66589 X-GNU-PR-Package: emacs Original-Received: via spool by 66589-submit@debbugs.gnu.org id=B66589.169754610016633 (code B ref 66589); Tue, 17 Oct 2023 12:35:01 +0000 Original-Received: (at 66589) by debbugs.gnu.org; 17 Oct 2023 12:35:00 +0000 Original-Received: from localhost ([127.0.0.1]:58804 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qsjHo-0004KD-9x for submit@debbugs.gnu.org; Tue, 17 Oct 2023 08:35:00 -0400 Original-Received: from mail-ej1-x635.google.com ([2a00:1450:4864:20::635]:53453) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qsjHi-0004Jt-O2 for 66589@debbugs.gnu.org; Tue, 17 Oct 2023 08:34:58 -0400 Original-Received: by mail-ej1-x635.google.com with SMTP id a640c23a62f3a-9c2a0725825so385219566b.2 for <66589@debbugs.gnu.org>; Tue, 17 Oct 2023 05:34:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1697546063; x=1698150863; darn=debbugs.gnu.org; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:from:to:cc:subject:date:message-id:reply-to; bh=LVxAK8Nx1F18FehFUSrOI6RxiU25IEj7oji2LQFZZTs=; b=mC4sjarVeCu7EuaNpI2zFWEtWn/DPVdbxhunQ/KlvfBatFx5WctAupVacuiklvB1yq w7s3I8KBPVDfnwBERhfEUpw9iAKlDzOAfF7TLyyycLZ5XWppuPiJ2HNlXlBBwZaBAS/1 CVwkZJbIkv4OvPhSW40Six08e9WTxuKsVRHOkntE3wWXijCL+mU94wognpwThUAoBsvI 1PJsS+5qCfVembacxyUsC7ohKkyMEuUE/3ja7MEWuWw8Rd/UunpzKnAQNlj0R3f+LGRs 4T09ubyHeD6OOgLihpfeGSZDspAei/zYSTnmdsJjPlOBR1J8IE/xU1oahS4KgXWfjuOX CXfg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697546063; x=1698150863; h=mime-version:user-agent:message-id:date:references:in-reply-to :subject:cc:to:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=LVxAK8Nx1F18FehFUSrOI6RxiU25IEj7oji2LQFZZTs=; b=LPycVizF+k24Sa+T/bGcEh8UckwSfOktV/It3Xsw6Rs77eWfl4ur1Pe042XLUDsnMT 5caUCzOXVrJziP3yMmLfUCtAbXLFJcMlKo1D5JEla9fQZ2C4E9nXx7r3pJnP4DAdlsQJ ABbdKdEJIcYQnzN2ArV0ePuk6X/26KOWb1Qhz6KQxi8Mz78QRavtEelW6Y39+d4/SvO2 nSVf2kwRRsUUp9X2q6lw9t5IgvWitMPdSNAJ2pm4gp9+APVmCKh1Bw4nD4jAnAHvIbVY IEXtdyQBfdWmOyQI2dlfX0cAsW9+5IBqTgcJ6REpbolfGrjTl41nryOGcYGG2wW4H/W1 71JQ== X-Gm-Message-State: AOJu0YwWGUDZYLBCbqf7Noh27ve8nQUnM4ePhbsjXMU+47nztgA7AsR9 MYaR90Y61LYa0dRmzlKPsRPcPMjs39s= X-Google-Smtp-Source: AGHT+IHdwBmhhwemifRl9MvDxaCQKtl/Vl+Hicau3wU629B3fT/u1AOBVMEq36zljfMAIQpcQtuMQQ== X-Received: by 2002:a17:907:6d26:b0:9a5:846d:d81f with SMTP id sa38-20020a1709076d2600b009a5846dd81fmr1518474ejc.17.1697546062957; Tue, 17 Oct 2023 05:34:22 -0700 (PDT) Original-Received: from Pro.fritz.box (p4fe3a123.dip0.t-ipconnect.de. [79.227.161.35]) by smtp.gmail.com with ESMTPSA id jz20-20020a17090775f400b009b654751c14sm1160731ejc.47.2023.10.17.05.34.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Oct 2023 05:34:22 -0700 (PDT) In-Reply-To: <83jzrlo5au.fsf@gnu.org> (Eli Zaretskii's message of "Tue, 17 Oct 2023 14:29:45 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:272607 Archived-At: Eli Zaretskii writes: > The abort happens inside libc, and I think the problem is that buf[7] > is not large enough for displaying hex code above 0xFFFF; we need > buf[8]. Using snprintf would also be nice, if that's possible.