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#9087: Crash reading from minibuffer with icomplete-mode Date: Fri, 06 Jan 2012 22:50:30 +0200 Message-ID: <831urco8rt.fsf@gnu.org> References: <83zkkfhk4c.fsf@gnu.org> <871uwng399.fsf@stupidchicken.com> <87obunjg5w.wl%claudio.bley@gmail.com> <83vcovqeu2.fsf@gnu.org> <84ty4ef5ap.wl%claudio.bley@gmail.com> <83vcopno6r.fsf@gnu.org> <83lipkoo60.fsf@gnu.org> <4F071C36.9020401@gmx.at> <83aa60odt9.fsf@gnu.org> <4F074F3F.9030502@gmx.at> <8362goobf6.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1325883215 14819 80.91.229.12 (6 Jan 2012 20:53:35 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 6 Jan 2012 20:53:35 +0000 (UTC) Cc: 9087@debbugs.gnu.org To: rudalics@gmx.at, claudio.bley@gmail.com, lekktu@gmail.com Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jan 06 21:53:29 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1RjGn3-0005lP-EH for geb-bug-gnu-emacs@m.gmane.org; Fri, 06 Jan 2012 21:53:29 +0100 Original-Received: from localhost ([::1]:48429 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RjGn2-00053A-Q2 for geb-bug-gnu-emacs@m.gmane.org; Fri, 06 Jan 2012 15:53:28 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:50925) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RjGn0-000521-2h for bug-gnu-emacs@gnu.org; Fri, 06 Jan 2012 15:53:27 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RjGmz-0006Px-1D for bug-gnu-emacs@gnu.org; Fri, 06 Jan 2012 15:53:26 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39434) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RjGmy-0006Pn-Vm for bug-gnu-emacs@gnu.org; Fri, 06 Jan 2012 15:53:24 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1RjGqU-0001lN-Bx for bug-gnu-emacs@gnu.org; Fri, 06 Jan 2012 15:57:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 06 Jan 2012 20:57:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 9087 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 9087-submit@debbugs.gnu.org id=B9087.13258833756699 (code B ref 9087); Fri, 06 Jan 2012 20:57:02 +0000 Original-Received: (at 9087) by debbugs.gnu.org; 6 Jan 2012 20:56:15 +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 1RjGpj-0001k0-Cd for submit@debbugs.gnu.org; Fri, 06 Jan 2012 15:56:15 -0500 Original-Received: from mtaout22.012.net.il ([80.179.55.172]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1RjGpg-0001jr-Hb for 9087@debbugs.gnu.org; Fri, 06 Jan 2012 15:56:14 -0500 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0LXE006009VD6700@a-mtaout22.012.net.il> for 9087@debbugs.gnu.org; Fri, 06 Jan 2012 22:52:33 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([77.126.221.183]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0LXE003DB9ZJZ8T0@a-mtaout22.012.net.il>; Fri, 06 Jan 2012 22:52:33 +0200 (IST) In-reply-to: <8362goobf6.fsf@gnu.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Fri, 06 Jan 2012 15:57:02 -0500 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) 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:55436 Archived-At: > Date: Fri, 06 Jan 2012 21:53:17 +0200 > From: Eli Zaretskii > Cc: claudio.bley@gmail.com, lekktu@gmail.com, 9087@debbugs.gnu.org > > > Date: Fri, 06 Jan 2012 20:45:03 +0100 > > From: martin rudalics > > CC: lekktu@gmail.com, claudio.bley@gmail.com, 9087@debbugs.gnu.org > > > > > If you meant this: > > > > > > emacs -Q --eval "(setq debug-on-quit t)" -l triggerbug.el > > > > > > then it doesn't help. > > > > I added > > > > (setq debug-on-quit t) > > > > to triggerbug.el, visit that file with emacs -Q, invoke > > `emacs-lisp-byte-compile-and-load', and hit a key while I read "now!". > > I see the reason why I couldn't reproduce this: it is only > reproducible with a byte-compiled triggerbug.elc. I initially tried > with triggerbug.el. I can avoid the crash with the patch below. But it defers the throwing until Emacs is done whatever it was doing (in this case, evaluating byte code). Is this acceptable? If not, what can we do to make the throwing more "immediate"? Claudio, can you see if this patch gives good results with ido-find-file? And why in the world isn't throw-on-input described in the ELisp manual??? === modified file 'src/w32fns.c' --- src/w32fns.c 2012-01-05 09:46:05 +0000 +++ src/w32fns.c 2012-01-06 20:33:25 +0000 @@ -2479,6 +2479,7 @@ signal_user_input (void) if (!NILP (Vthrow_on_input)) { Vquit_flag = Vthrow_on_input; +#if 0 /* If we're inside a function that wants immediate quits, do it now. */ if (immediate_quit && NILP (Vinhibit_quit)) @@ -2486,6 +2487,7 @@ signal_user_input (void) immediate_quit = 0; QUIT; } +#endif } }