From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#7016: Bug in Speedbar Date: Wed, 15 Sep 2010 13:49:38 -0400 Message-ID: <5kvd66nbgt.fsf@fencepost.gnu.org> References: <6o39tbaoga.fsf_-_@fencepost.gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1284574352 23586 80.91.229.12 (15 Sep 2010 18:12:32 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Wed, 15 Sep 2010 18:12:32 +0000 (UTC) Cc: 7016@debbugs.gnu.org To: Prashant Sachdeva Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 15 20:12:30 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OvwT7-0000dv-GM for geb-bug-gnu-emacs@m.gmane.org; Wed, 15 Sep 2010 20:12:29 +0200 Original-Received: from localhost ([127.0.0.1]:33914 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OvwT6-0006CJ-Sh for geb-bug-gnu-emacs@m.gmane.org; Wed, 15 Sep 2010 14:12:28 -0400 Original-Received: from [140.186.70.92] (port=39440 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OvwSK-00055L-61 for bug-gnu-emacs@gnu.org; Wed, 15 Sep 2010 14:12:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OvwRH-0000bh-7N for bug-gnu-emacs@gnu.org; Wed, 15 Sep 2010 14:11:38 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:60800) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OvwRH-0000bY-5s for bug-gnu-emacs@gnu.org; Wed, 15 Sep 2010 14:10:35 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1Ovw5S-0004Jn-IN; Wed, 15 Sep 2010 13:48:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 15 Sep 2010 17:48:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7016 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7016-submit@debbugs.gnu.org id=B7016.128457282616572 (code B ref 7016); Wed, 15 Sep 2010 17:48:02 +0000 Original-Received: (at 7016) by debbugs.gnu.org; 15 Sep 2010 17:47:06 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ovw4Y-0004JF-1U for submit@debbugs.gnu.org; Wed, 15 Sep 2010 13:47:06 -0400 Original-Received: from fencepost.gnu.org ([140.186.70.10]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ovw4W-0004It-AQ for 7016@debbugs.gnu.org; Wed, 15 Sep 2010 13:47:05 -0400 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.69) (envelope-from ) id 1Ovw70-0000hj-Ki; Wed, 15 Sep 2010 13:49:38 -0400 X-Spook: AIEWS AVN Mena Exon Shell Noriega M-14 e-bomb 9705 X-Ran: }\D[6kIM>UZCk]2*UWHlQng^>L3mG:x-QB X-Hue: red X-Attribution: GM In-Reply-To: (Prashant Sachdeva's message of "Wed\, 15 Sep 2010 13\:48\:29 +0530") User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 15 Sep 2010 13:48:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:40183 Archived-At: Thanks, now I can reproduce it (in both emacs-23 and the trunk). Here is the backtrace, hopefully this is useful to someone: Program received signal SIGSEGV, Segmentation fault. 0x0000000000432761 in handle_face_prop (it=0x7fffffff3a10) at xdisp.c:3452 3452 : Qnil); #0 0x0000000000432761 in handle_face_prop (it=0x7fffffff3a10) at xdisp.c:3452 #1 0x0000000000431c9c in handle_stop (it=0x7fffffff3a10) at xdisp.c:3098 #2 0x000000000043abb9 in next_element_from_string (it=0x7fffffff3a10) at xdisp.c:6238 #3 0x0000000000438a39 in get_next_display_element (it=0x7fffffff3a10) at xdisp.c:5649 #4 0x000000000043bd34 in move_it_in_display_line_to (it=0x7fffffff3a10, to_charpos=326, to_x=0, op=9) at xdisp.c:6718 #5 0x000000000043d08e in move_it_to (it=0x7fffffff3a10, to_charpos=326, to_x=-1, to_y=629, to_vpos=-1, op=10) at xdisp.c:7139 #6 0x000000000043dd0d in move_it_vertically (it=0x7fffffff3a10, dy=629) at xdisp.c:7450 #7 0x000000000047ad42 in Fwindow_end (window=24073989, update=12566274) at window.c:1228 #8 0x00000000005f8699 in Ffuncall (nargs=3, args=0x7fffffff42b8) at eval.c:3034 #9 0x0000000000650772 in Fbyte_code (bytestr=22627393, vector=23999493, maxdepth=36) at bytecode.c:680 #10 0x00000000005f903b in funcall_lambda (fun=24000117, nargs=1, arg_vector=0x7fffffff4828) at eval.c:3220 #11 0x00000000005f8985 in Ffuncall (nargs=2, args=0x7fffffff4820) at eval.c:3077 #12 0x00000000005f8021 in call1 (fn=23486466, arg1=24073989) at eval.c:2812 #13 0x0000000000604085 in mapcar1 (leni=1, vals=0x0, fn=23486466, seq=23769750) at fns.c:2472 #14 0x00000000006044f9 in Fmapc (function=23486466, sequence=23769750) at fns.c:2564 #15 0x00000000005f8699 in Ffuncall (nargs=3, args=0x7fffffff4a40) at eval.c:3034 #16 0x0000000000650772 in Fbyte_code (bytestr=22628097, vector=23972789, maxdepth=24) at bytecode.c:680 #17 0x00000000005f903b in funcall_lambda (fun=23999061, nargs=1, arg_vector=0x7fffffff4f88) at eval.c:3220 #18 0x00000000005f8985 in Ffuncall (nargs=2, args=0x7fffffff4f80) at eval.c:3077 #19 0x0000000000650772 in Fbyte_code (bytestr=22628833, vector=23764245, maxdepth=8) at bytecode.c:680 #20 0x00000000005f903b in funcall_lambda (fun=23972549, nargs=0, arg_vector=0x7fffffff5588) at eval.c:3220 #21 0x00000000005f8985 in Ffuncall (nargs=1, args=0x7fffffff5580) at eval.c:3077 #22 0x00000000005f7d9c in run_hook_with_args (nargs=1, args=0x7fffffff5580, cond=to_completion) at eval.c:2690 #23 0x00000000005f7aca in Frun_hooks (nargs=1, args=0x7fffffff5678) at eval.c:2544 #24 0x00000000005f8509 in Ffuncall (nargs=2, args=0x7fffffff5670) at eval.c:3012 #25 0x00000000005f8021 in call1 (fn=12733730, arg1=12618130) at eval.c:2812 #26 0x00000000005513d9 in safe_run_hooks_1 (hook=140737488312128) at keyboard.c:2175 #27 0x00000000005f577d in internal_condition_case ( bfun=0x55139a , handlers=12566274, hfun=0x5513e3 ) at eval.c:1492 #28 0x0000000000551486 in safe_run_hooks (hook=12618130) at keyboard.c:2203 #29 0x0000000000550571 in command_loop_1 () at keyboard.c:1922 #30 0x00000000005f577d in internal_condition_case ( bfun=0x54e863 , handlers=12633362, hfun=0x54e190 ) at eval.c:1492 #31 0x000000000054e582 in command_loop_2 () at keyboard.c:1359 #32 0x00000000005f512f in internal_catch (tag=12626178, func=0x54e568 , arg=12566178) at eval.c:1228 #33 0x000000000054e53c in command_loop () at keyboard.c:1338 #34 0x000000000054dcd6 in recursive_edit_1 () at keyboard.c:953 #35 0x000000000054de79 in Frecursive_edit () at keyboard.c:1015 #36 0x000000000054c28e in main (argc=2, argv=0x7fffffff6398) at emacs.c:1833 Lisp Backtrace: "window-end" (0xffff42c0) "linum-update-window" (0xffff4828) "mapc" (0xffff4a48) "linum-update" (0xffff4f88) "linum-update-current" (0xffff5588) "run-hooks" (0xffff5678) start of bt full: #0 0x0000000000432761 in handle_face_prop (it=0x7fffffff3a10) at xdisp.c:3452 base_face_id = 0 bufpos = 12566178 i = 0 from_overlay = 0 new_face_id = 1 next_stop = 4407305 #1 0x0000000000431c9c in handle_stop (it=0x7fffffff3a10) at xdisp.c:3098 handled = HANDLED_NORMALLY handle_overlay_change_p = 1 p = 0x8e3c18 #2 0x000000000043abb9 in next_element_from_string (it=0x7fffffff3a10) at xdisp.c:6238 position = { charpos = 0, bytepos = 0 } #3 0x0000000000438a39 in get_next_display_element (it=0x7fffffff3a10) at xdisp.c:5649 success_p = 1 #4 0x000000000043bd34 in move_it_in_display_line_to (it=0x7fffffff3a10, to_charpos=326, to_x=0, op=9) at xdisp.c:6718 x = 0 i = 0 ascent = 0 descent = 0 result = MOVE_UNDEFINED saved_glyph_row = 0x13b5380 wrap_it = {