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: Segfault in vertical-motion Date: Tue, 06 Sep 2011 19:43:48 +0300 Message-ID: <83d3fdk4e3.fsf@gnu.org> References: <4E661865.1040106@gmx.at> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1315327445 19131 80.91.229.12 (6 Sep 2011 16:44:05 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 6 Sep 2011 16:44:05 +0000 (UTC) Cc: emacs-devel@gnu.org To: martin rudalics Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Sep 06 18:44:01 2011 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1R0ykd-0004qp-Rx for ged-emacs-devel@m.gmane.org; Tue, 06 Sep 2011 18:43:55 +0200 Original-Received: from localhost ([::1]:53300 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R0ykd-0005TS-Df for ged-emacs-devel@m.gmane.org; Tue, 06 Sep 2011 12:43:55 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:37665) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R0ykV-0005Rr-Gz for emacs-devel@gnu.org; Tue, 06 Sep 2011 12:43:53 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1R0ykU-0000vf-BZ for emacs-devel@gnu.org; Tue, 06 Sep 2011 12:43:47 -0400 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:44646) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1R0ykU-0000vT-46 for emacs-devel@gnu.org; Tue, 06 Sep 2011 12:43:46 -0400 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0LR400H000O4N600@a-mtaout22.012.net.il> for emacs-devel@gnu.org; Tue, 06 Sep 2011 19:43:44 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.229.83.44]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0LR400HOC14V0XA0@a-mtaout22.012.net.il>; Tue, 06 Sep 2011 19:43:44 +0300 (IDT) In-reply-to: <4E661865.1040106@gmx.at> X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 (beta) X-Received-From: 80.179.55.172 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:143780 Archived-At: > Date: Tue, 06 Sep 2011 14:56:05 +0200 > From: martin rudalics > > Program received signal SIGSEGV, Segmentation fault. > 0x010f9a6d in get_next_display_element (it=0x82e500) at xdisp.c:6149 > 6149 success_p = GET_NEXT_DISPLAY_ELEMENT (it); What is it->method at this point? It should be between 0 and 5 (see enum it_method on dispextern.h). I would expect 0 if you did "C-x 2" right after startup, because all you have is *scratch* which is a buffer. Also, what is it->current?