From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: [Emacs-diffs] master 8ba156f: Attempt to avoid crashes in plist-member Date: Tue, 13 Oct 2015 18:34:21 +0300 Message-ID: <83612azssi.fsf@gnu.org> References: <20151012170324.17966.77@vcs.savannah.gnu.org> <83k2qro5eg.fsf@gnu.org> <561C7C26.3060408@cs.ucla.edu> <83io6azufx.fsf@gnu.org> <561D2177.30505@cs.ucla.edu> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1444750533 26615 80.91.229.3 (13 Oct 2015 15:35:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 13 Oct 2015 15:35:33 +0000 (UTC) Cc: emacs-devel@gnu.org To: Paul Eggert Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Oct 13 17:35:24 2015 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Zm1bn-0001mS-4D for ged-emacs-devel@m.gmane.org; Tue, 13 Oct 2015 17:35:23 +0200 Original-Received: from localhost ([::1]:36920 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zm1bm-0007SE-BW for ged-emacs-devel@m.gmane.org; Tue, 13 Oct 2015 11:35:22 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49398) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zm1aq-0006hi-4U for emacs-devel@gnu.org; Tue, 13 Oct 2015 11:34:29 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Zm1am-0007kO-Qw for emacs-devel@gnu.org; Tue, 13 Oct 2015 11:34:24 -0400 Original-Received: from mtaout26.012.net.il ([80.179.55.182]:46488) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Zm1am-0007k6-IX for emacs-devel@gnu.org; Tue, 13 Oct 2015 11:34:20 -0400 Original-Received: from conversion-daemon.mtaout26.012.net.il by mtaout26.012.net.il (HyperSendmail v2007.08) id <0NW600M000E8YZ00@mtaout26.012.net.il> for emacs-devel@gnu.org; Tue, 13 Oct 2015 18:37:13 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by mtaout26.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NW600L6P0Q1JV30@mtaout26.012.net.il>; Tue, 13 Oct 2015 18:37:13 +0300 (IDT) In-reply-to: <561D2177.30505@cs.ucla.edu> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 80.179.55.182 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:191480 Archived-At: > Cc: emacs-devel@gnu.org > From: Paul Eggert > Date: Tue, 13 Oct 2015 08:21:27 -0700 > > >> >It's not clear the code is in that loop. > > The address clearly points to Fplist_member at fns.c:2879. > > Yes, but that part of the backtrace looks wrong. Why would Fplist_member be > calling itself recursively? No, the backtrace doesn't say that. There are 2 separate backtraces lumped into a single file, that's all.