From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gregory Heytings Newsgroups: gmane.emacs.bugs Subject: bug#61704: 29.0.60; Crash in get_narrowed_begv Date: Thu, 23 Feb 2023 13:23:03 +0000 Message-ID: <96b742a05d7fa4e927c6@heytings.org> References: <874jrdq4ct.fsf.ref@po-lus-librem-15.mail-host-address-is-not-set> <874jrdq4ct.fsf@po-lus-librem-15.mail-host-address-is-not-set> <83cz61svnc.fsf@gnu.org> <834jrdstl4.fsf@gnu.org> <87bklkoh77.fsf@yahoo.com> <96b742a05d29fcf9a7d7@heytings.org> <87v8js5xww.fsf@yahoo.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17840"; mail-complaints-to="usenet@ciao.gmane.io" Cc: martin rudalics , Eli Zaretskii , 61704@debbugs.gnu.org To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Feb 23 14:24:13 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 1pVBa1-0004Ro-JX for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 23 Feb 2023 14:24:13 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pVBZr-0002Gw-PX; Thu, 23 Feb 2023 08:24:03 -0500 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 1pVBZq-0002Ec-Iv for bug-gnu-emacs@gnu.org; Thu, 23 Feb 2023 08:24:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pVBZq-0008RZ-B3 for bug-gnu-emacs@gnu.org; Thu, 23 Feb 2023 08:24:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pVBZp-0004vV-Rp for bug-gnu-emacs@gnu.org; Thu, 23 Feb 2023 08:24:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Gregory Heytings Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 23 Feb 2023 13:24:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61704 X-GNU-PR-Package: emacs Original-Received: via spool by 61704-submit@debbugs.gnu.org id=B61704.167715858718871 (code B ref 61704); Thu, 23 Feb 2023 13:24:01 +0000 Original-Received: (at 61704) by debbugs.gnu.org; 23 Feb 2023 13:23:07 +0000 Original-Received: from localhost ([127.0.0.1]:33390 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pVBYw-0004uJ-Ul for submit@debbugs.gnu.org; Thu, 23 Feb 2023 08:23:07 -0500 Original-Received: from heytings.org ([95.142.160.155]:41412) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pVBYu-0004uA-LK for 61704@debbugs.gnu.org; Thu, 23 Feb 2023 08:23:05 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=heytings.org; s=20220101; t=1677158583; bh=ZxwmAsau76K9Q2YrhaC9d7NgZK5moU7P7DQaMnePSKo=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References:From; b=kOYbvhHj8G6S4U5CZB70V+uEe3wGOGC0KtyyqQmqvIhBeW+L10txTSMRiPa+FWByW rE53nlq9srNmAouzDOI3TJO7i24x/JIOYFcipvHK6XmBkxdouglIW7Fd6Kn8LYX95I pQYVThcVvA+MuoP3YJk9SQb7QjIzpPC9iil4PjxYlO4oBMrpzcH2p4pmvrcE8FZxhs +6J44mHcG4Btfwtcpi0MD0IrwP/+QORdyF29DRcX3UQuMa40rB1O4nczcEj5ozwE5a 17tjOfKSXSxOrM+SnNpiFIQlqs/j0gG8nbLkGupCXDkmgvIGuFJ4ftMNxN36Bf740C apou0YVXswz8Q== In-Reply-To: <87v8js5xww.fsf@yahoo.com> 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:256462 Archived-At: > > What if you send a ConfigureNotify event with x, y, width, height all > set to 0, and with a frame font set larger than the font in the ediff > control window? Or some ridiculous value like (CARD16) -1? > I don't know, I'll try if I have time for that. But once again: that code is not run in the ediff control window. Not at all. It is only run when displaying buffers in which (long-line-optimizations-p) is non-nil. > > Feel free to try to find that other bug, but I can't, since this bug now > seems to be fixed. > It is not fixed, it is circumvented.