From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.devel Subject: Crash printing character info TAB character Date: Mon, 17 Oct 2011 11:15:25 -0400 Message-ID: <87mxczps36.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1318864552 5736 80.91.229.12 (17 Oct 2011 15:15:52 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 17 Oct 2011 15:15:52 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Oct 17 17:15:45 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 1RFoul-0003M3-Dx for ged-emacs-devel@m.gmane.org; Mon, 17 Oct 2011 17:15:43 +0200 Original-Received: from localhost ([::1]:43243 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RFouk-00083V-Qd for ged-emacs-devel@m.gmane.org; Mon, 17 Oct 2011 11:15:42 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:53897) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RFoud-00080P-AD for emacs-devel@gnu.org; Mon, 17 Oct 2011 11:15:40 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RFouc-0002t4-6z for emacs-devel@gnu.org; Mon, 17 Oct 2011 11:15:35 -0400 Original-Received: from vm-emlprdomr-04.its.yale.edu ([130.132.50.145]:45093) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RFouc-0002sz-5A for emacs-devel@gnu.org; Mon, 17 Oct 2011 11:15:34 -0400 Original-Received: from furball (bb116-14-207-132.singnet.com.sg [116.14.207.132]) (authenticated bits=0) by vm-emlprdomr-04.its.yale.edu (8.14.4/8.14.4) with ESMTP id p9HFFRQS018981 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NOT) for ; Mon, 17 Oct 2011 11:15:31 -0400 X-Scanned-By: MIMEDefang 2.71 on 130.132.50.145 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-Received-From: 130.132.50.145 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:145263 Archived-At: On latest trunk, GNU Emacs 24.0.90.17 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.6): emacs -Q C-q TAB C-b C-u C-x = Program received signal SIGSEGV, Segmentation fault. 0x00000000004f6345 in x_set_glyph_string_gc (s=0x7fffffffaf00) at xterm.c:1061 1061 PREPARE_FACE_FOR_DISPLAY (s->f, s->face); (gdb) bt #0 0x00000000004f6345 in x_set_glyph_string_gc (s=0x7fffffffaf00) at xterm.c:1061 #1 0x00000000004fa90e in x_draw_glyph_string (s=0x7fffffffaf00) at xterm.c:2685 #2 0x000000000046bd3a in draw_glyphs (w=0x1015ed0, x=225, row=0x152b880, area=TEXT_AREA, start=0, end=27, hl=DRAW_NORMAL_TEXT, overlaps=0) at xdisp.c:23002 #3 0x0000000000471e9c in x_write_glyphs (start=0x160bbd0, len=27) at xdisp.c:24636 #4 0x0000000000417c01 in update_text_area (w=0x1015ed0, vpos=12) at dispnew.c:3765 #5 0x0000000000418538 in update_window_line (w=0x1015ed0, vpos=12, mouse_face_overwritten_p=0x7fffffffb5a4) at dispnew.c:4006 #6 0x00000000004177ef in update_window (w=0x1015ed0, force_p=1) at dispnew.c:3625 #7 0x0000000000416e81 in update_window_tree (w=0x1015ed0, force_p=1) at dispnew.c:3326 #8 0x0000000000416e59 in update_window_tree (w=0x1030db0, force_p=1) at dispnew.c:3324 #9 0x0000000000416c27 in update_frame (f=0x100dbe0, force_p=1, inhibit_hairy_id_p=0) at dispnew.c:3253 ... (gdb) p s->face $1 = (struct face *) 0x0