From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: =?utf-8?Q?Mattias_Engdeg=C3=A5rd?= Newsgroups: gmane.emacs.devel Subject: Re: (error "Stack overflow in regexp matcher") and (?)wrong display of regexp in backtrace Date: Sun, 15 Mar 2020 18:38:28 +0100 Message-ID: <66BE4BC2-D31C-439B-8D74-4FAA05028C04@acm.org> References: <20200315103922.GA4928@ACM> <20200315173237.GE4928@ACM> Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="85199"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Stefan Monnier , emacs-devel@gnu.org To: Alan Mackenzie Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Mar 15 18:41:47 2020 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 1jDXGk-000M38-Kp for ged-emacs-devel@m.gmane-mx.org; Sun, 15 Mar 2020 18:41:46 +0100 Original-Received: from localhost ([::1]:56438 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jDXGj-0001Tf-G5 for ged-emacs-devel@m.gmane-mx.org; Sun, 15 Mar 2020 13:41:45 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:32992) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jDXDf-0000Zs-Mk for emacs-devel@gnu.org; Sun, 15 Mar 2020 13:38:37 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jDXDe-0004oP-Eg for emacs-devel@gnu.org; Sun, 15 Mar 2020 13:38:35 -0400 Original-Received: from mail1434c50.megamailservers.eu ([91.136.14.34]:57196 helo=mail263c50.megamailservers.eu) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1jDXDd-0004ff-Vr for emacs-devel@gnu.org; Sun, 15 Mar 2020 13:38:34 -0400 X-Authenticated-User: mattiase@bredband.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megamailservers.eu; s=maildub; t=1584293911; bh=89YeddvkUjUMqgC3KPsOnaFk3BghsI/nqMWXrrzK608=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From; b=rK+5zaR/EPvsNy5yRLRvBg/1IXfLrBC4LlumUqq3KyGLhEf9iwUbZj6kxB9Aca7hn 5XPvWfg40MSeMy3bYsVMskRD4wX69QPVjGt7UHzfpfVizVxm1UmUWsEsisW9SactCg kOkxm3tmXBvJRbo4mtWu9LrpZ+AocDsFToHvB06U= Feedback-ID: mattiase@acm.or Original-Received: from stanniol.lan (c-6f4fe655.032-75-73746f71.bbcust.telenor.se [85.230.79.111]) (authenticated bits=0) by mail263c50.megamailservers.eu (8.14.9/8.13.1) with ESMTP id 02FHcS1l000826; Sun, 15 Mar 2020 17:38:30 +0000 In-Reply-To: <20200315173237.GE4928@ACM> X-Mailer: Apple Mail (2.3445.104.11) X-CTCH-RefID: str=0001.0A782F19.5E6E6803.004B, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0 X-CTCH-VOD: Unknown X-CTCH-Spam: Unknown X-CTCH-Score: 0.000 X-CTCH-Flags: 0 X-CTCH-ScoreCust: 0.000 X-CSC: 0 X-CHA: v=2.3 cv=e6d4tph/ c=1 sm=1 tr=0 a=fHaj9vQUQVKQ4sUldAaXuQ==:117 a=fHaj9vQUQVKQ4sUldAaXuQ==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=kj9zAlcOel0A:10 a=M51BFTxLslgA:10 a=S5hPISxgmGbM3mEsF6EA:9 a=CjuIK1q_8ugA:10 a=trgdsZS9LHsA:10 a=Z5ABNNGmrOfJ6cZ5bIyy:22 a=jd6J4Gguk5HxikPWLKER:22 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (no timestamps) [generic] X-Received-From: 91.136.14.34 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:245539 Archived-At: 15 mars 2020 kl. 18.32 skrev Alan Mackenzie : > A very poor choice. What is one to make of an output such as >=20 > [^\\\n\151]? The octal number is padded to 3 digits (the maximum) if a valid octal = digit follows: (let ((print-escape-control-characters t)) (print "\r1,\r8")) =3D> "\0151,\158"