From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#13289: 24.2; bookmark didn't save when using emacsclient Date: Sat, 19 Jan 2013 00:24:17 +0800 Message-ID: <87a9s6h32m.fsf@gnu.org> References: <20121227211615.e3ad2f02812f083e279baa63@gmail.com> <6hr4mb74j3.fsf@fencepost.gnu.org> <20121228061306.c405035fdcd63b4f673e0d7e@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1358526333 31812 80.91.229.3 (18 Jan 2013 16:25:33 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 18 Jan 2013 16:25:33 +0000 (UTC) Cc: Xue Fuqiao , 13289@debbugs.gnu.org To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 18 17:25:51 2013 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 1TwElC-0003vV-Sb for geb-bug-gnu-emacs@m.gmane.org; Fri, 18 Jan 2013 17:25:43 +0100 Original-Received: from localhost ([::1]:36543 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEkv-0007ht-O5 for geb-bug-gnu-emacs@m.gmane.org; Fri, 18 Jan 2013 11:25:25 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:52079) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEkr-0007hX-1m for bug-gnu-emacs@gnu.org; Fri, 18 Jan 2013 11:25:23 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TwEkk-00042X-TX for bug-gnu-emacs@gnu.org; Fri, 18 Jan 2013 11:25:21 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:33493) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TwEkk-00042R-QW for bug-gnu-emacs@gnu.org; Fri, 18 Jan 2013 11:25:14 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TwElV-00077p-Mv for bug-gnu-emacs@gnu.org; Fri, 18 Jan 2013 11:26:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 18 Jan 2013 16:26:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 13289 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: confirmed help Original-Received: via spool by 13289-submit@debbugs.gnu.org id=B13289.135852631527331 (code B ref 13289); Fri, 18 Jan 2013 16:26:01 +0000 Original-Received: (at 13289) by debbugs.gnu.org; 18 Jan 2013 16:25:15 +0000 Original-Received: from localhost ([127.0.0.1]:38957 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TwEkl-00076m-9O for submit@debbugs.gnu.org; Fri, 18 Jan 2013 11:25:15 -0500 Original-Received: from mail-pa0-f53.google.com ([209.85.220.53]:54992) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TwEki-00076c-0W for 13289@debbugs.gnu.org; Fri, 18 Jan 2013 11:25:13 -0500 Original-Received: by mail-pa0-f53.google.com with SMTP id hz1so2199859pad.12 for <13289@debbugs.gnu.org>; Fri, 18 Jan 2013 08:24:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:references:date:in-reply-to :message-id:user-agent:mime-version:content-type; bh=WwvzMqlzFOjUV5mSMCsaO+sJGNl4+ZgobIP4cs95BHI=; b=PmXMMolx2TZ6FEoZ1Z0hkf1ZA9qgt9bqrKUuy9L2mxStCC5VSj2gzB/9pvXaH0J5Mm AGmUy0nY4o7nC+rrjeeIdmk7qDwkTAIgjMVly1NstEM4r/0KHUNQ1YB7IU2U3MzDZ+d5 2oGi61XrxTYN1lqQulKK0/SMOQq+CATIhcwMymlt5BwUG1KEvmxXqSQ0ACPv33FmtMot j7Cz1pj6VV1OTgcsHqbkFcGZ/z7lSby9gylrZZf40/hPwIvJzfuPbKnHGlyeLfNfuDr1 8pedAS+oqSOvmIYTu8am2bXOj/ovkavKWNLM5/q7fcQ+tS/s5pV51hguaAs5gepOp/vP shvg== X-Received: by 10.66.86.101 with SMTP id o5mr25221999paz.15.1358526263080; Fri, 18 Jan 2013 08:24:23 -0800 (PST) Original-Received: from tsparkle (cm107.delta179.maxonline.com.sg. [59.189.179.107]) by mx.google.com with ESMTPS id vk5sm3340098pbc.34.2013.01.18.08.24.19 (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Fri, 18 Jan 2013 08:24:21 -0800 (PST) In-Reply-To: (Glenn Morris's message of "Thu, 03 Jan 2013 21:52:08 -0500") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2.92 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:69982 Archived-At: Glenn Morris writes: > It seems that bookmark-write-file fails to return from: > > (dolist (i bookmark-alist) (pp i (current-buffer))) > > pp-buffer dies someway through trying to process something like this: > > ("README" (filename . "/misc/emacs/bzr/emacs24/README") > (front-context-string . "Copyright (C) 20") (rear-context-string) > (position . 1)) > > I don't know why. The reason is the following. The above call to `pp' contains a call to `scan-lists' which is enclosed in `ignore-errors'. Normally, the error is caught and `pp' goes on to do its job. However, because the hook is being run while Emacs is in a sigterm handler waiting to die (so that waiting_for_input is true), the Fsignal aborts Emacs instead of signalling a Lisp error: Program received signal SIGABRT, Aborted. 0x00007ffff1fc40bb in raise () from /usr/lib/libpthread.so.0 (gdb) bt #0 0x00007ffff1fc40bb in raise () from /usr/lib/libpthread.so.0 #1 0x0000000000536b79 in terminate_due_to_signal (sig=6, backtrace_limit= 40) at emacs.c:342 #2 0x000000000055b8d4 in emacs_abort () at sysdep.c:2152 #3 0x00000000005d3ab2 in Fsignal (error_symbol=12920114, data=19830086) at eval.c:1370 #4 0x00000000005d3df7 in xsignal (error_symbol=12920114, data=19830086) at eval.c:1466 #5 0x00000000005d3ec6 in xsignal3 (error_symbol=12920114, arg1=15034017, arg2=196, arg3=200) at eval.c:1493 #6 0x0000000000612d6b in scan_lists (from=196, count=1, depth=-2, sexpflag=0) at syntax.c:2614 #7 0x0000000000615a82 in Fscan_lists (from=60, count=4, depth=-4) at syntax.c:2877 #8 0x00000000005d674d in Ffuncall (nargs=4, args=0x7fffffff9698) at eval.c:2682 ... #36 0x00000000005d5b7c in Frun_hooks (nargs=1, args=0x7fffffffc0e8) at eval.c:2248 #37 0x0000000000538cb4 in Fkill_emacs (arg=60) at emacs.c:1852 #38 0x0000000000536b12 in terminate_due_to_signal (sig=15, backtrace_limit= 40) at emacs.c:324 #39 0x000000000055b390 in handle_fatal_signal (sig=15) at sysdep.c:1653 ... Lisp Backtrace: "scan-lists" (0xffff96a0) "down-list" (0xffff9b90) "byte-code" (0xffff9f90) "pp-buffer" (0xffffa770) "pp-to-string" (0xffffac58) "pp" (0xffffb130) "bookmark-write-file" (0xffffb620) "bookmark-save" (0xffffbb00) "bookmark-exit-hook-internal" (0xffffc0b8)