From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#20705: Acknowledgement (Emacs segfaults when typing "(yas-expand" after M-: in yas-minor-mode) Date: Tue, 02 Jun 2015 18:21:42 +0300 Message-ID: <83eglurv95.fsf@gnu.org> References: <556B72BB.4080508@live.com> <556B7B47.3000007@live.com> <837frntr9u.fsf@gnu.org> <556D749B.8080500@live.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Trace: ger.gmane.org 1433258641 15421 80.91.229.3 (2 Jun 2015 15:24:01 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 2 Jun 2015 15:24:01 +0000 (UTC) Cc: 20705@debbugs.gnu.org To: =?UTF-8?Q?Cl=C3=A9ment?= Pit--Claudel Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Jun 02 17:23:51 2015 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1Yzo2g-0007pi-6Y for geb-bug-gnu-emacs@m.gmane.org; Tue, 02 Jun 2015 17:23:50 +0200 Original-Received: from localhost ([::1]:59110 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yzo2f-0001vj-H9 for geb-bug-gnu-emacs@m.gmane.org; Tue, 02 Jun 2015 11:23:49 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46597) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yzo20-00010X-O0 for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 11:23:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Yzo1u-00086O-Jh for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 11:23:08 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55986) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Yzo1u-00086K-Ha for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 11:23:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1Yzo1u-0002GL-70 for bug-gnu-emacs@gnu.org; Tue, 02 Jun 2015 11:23:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 02 Jun 2015 15:23:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20705 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20705-submit@debbugs.gnu.org id=B20705.14332585228610 (code B ref 20705); Tue, 02 Jun 2015 15:23:02 +0000 Original-Received: (at 20705) by debbugs.gnu.org; 2 Jun 2015 15:22:02 +0000 Original-Received: from localhost ([127.0.0.1]:37728 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yzo0v-0002Eg-RK for submit@debbugs.gnu.org; Tue, 02 Jun 2015 11:22:02 -0400 Original-Received: from mtaout24.012.net.il ([80.179.55.180]:48012) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Yzo0t-0002ET-KJ for 20705@debbugs.gnu.org; Tue, 02 Jun 2015 11:22:00 -0400 Original-Received: from conversion-daemon.mtaout24.012.net.il by mtaout24.012.net.il (HyperSendmail v2007.08) id <0NPB00C00OT4WX00@mtaout24.012.net.il> for 20705@debbugs.gnu.org; Tue, 02 Jun 2015 18:13:30 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout24.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NPB00DJ0OYIK700@mtaout24.012.net.il>; Tue, 02 Jun 2015 18:13:30 +0300 (IDT) In-reply-to: <556D749B.8080500@live.com> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:103480 Archived-At: > Date: Tue, 02 Jun 2015 02:17:15 -0700 > From: Clément Pit--Claudel > > CC: 20705@debbugs.gnu.org > > > Is the complex command line you show in your report still needed? > > Not anymore. I've reduced it further (it turns out that it's sufficient to just load the right file from yasnippet to trigger the bug, so given the attached file the following recipe does the trick): > > 1. emacs -Q -l segfault.el > 2. Type "(yas-expand" > > This reliably crash emacs on my machine. I cannot reproduce the crash on mine. How recent are your sources? (I don't see this information in your original report.) I tried the current master, and it didn't crash. Also, can you try configuring without optimizations and with the --enable-checking='yes,glyphs' option to configure? > I tried reducing the attached file (it's large!) and for that I started by removing all comments and strings. Interestingly this caused Emacs to stop crashing, giving the following message instead: > > eldoc error: (cyclic-function-indirection yas-expand) > > Maybe someone can make sense out of that? It seems to come from src/data.c:2129: > [...] > Which matches part of the backtrace: Which part of the backtrace matches that? Thanks.