From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#22149: 24.4; gdb stack overflow in regexp matcher Date: Fri, 13 Mar 2020 21:39:21 +0200 Message-ID: <83y2s46o46.fsf@gnu.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="11174"; mail-complaints-to="usenet@ciao.gmane.io" Cc: schwab@suse.de, rhymer123@gmail.com, npostavs@gmail.com, 22149@debbugs.gnu.org To: Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 13 20:40:12 2020 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 1jCqAG-0002nz-AH for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 13 Mar 2020 20:40:12 +0100 Original-Received: from localhost ([::1]:36092 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jCqAF-0006th-Bn for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 13 Mar 2020 15:40:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38125) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jCqA7-0006t3-Ev for bug-gnu-emacs@gnu.org; Fri, 13 Mar 2020 15:40:04 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jCqA6-0004X8-HP for bug-gnu-emacs@gnu.org; Fri, 13 Mar 2020 15:40:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:54287) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jCqA6-0004Ws-EQ for bug-gnu-emacs@gnu.org; Fri, 13 Mar 2020 15:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jCqA6-0004nK-B1 for bug-gnu-emacs@gnu.org; Fri, 13 Mar 2020 15:40:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 13 Mar 2020 19:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 22149 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed Original-Received: via spool by 22149-submit@debbugs.gnu.org id=B22149.158412837418385 (code B ref 22149); Fri, 13 Mar 2020 19:40:02 +0000 Original-Received: (at 22149) by debbugs.gnu.org; 13 Mar 2020 19:39:34 +0000 Original-Received: from localhost ([127.0.0.1]:60260 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jCq9c-0004mS-SC for submit@debbugs.gnu.org; Fri, 13 Mar 2020 15:39:33 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:50594) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jCq9b-0004mF-7x for 22149@debbugs.gnu.org; Fri, 13 Mar 2020 15:39:31 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:52257) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1jCq9V-0003KA-RS; Fri, 13 Mar 2020 15:39:25 -0400 Original-Received: from [176.228.60.248] (port=2687 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jCq9U-00007W-N1; Fri, 13 Mar 2020 15:39:25 -0400 In-Reply-To: (message from Mattias =?UTF-8?Q?Engdeg=C3=A5rd?= on Fri, 13 Mar 2020 19:58:23 +0100) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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:177295 Archived-At: > From: Mattias Engdegård > Date: Fri, 13 Mar 2020 19:58:23 +0100 > Cc: Andreas Schwab , Cheng-An Yang , > 22149@debbugs.gnu.org > > What about this patch for Emacs 27? I don't understand what that does to fix the problem, and don't really see why it would be urgent to fix in Emacs 27. Can you explain?