From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Alan Mackenzie Newsgroups: gmane.emacs.bugs Subject: bug#10463: 24.0.92; c-literal-limits out of range Date: Mon, 9 Jan 2012 21:17:21 +0000 Message-ID: <20120109211721.GA4913@acm.acm> References: <4F0ABDCF.7030400@gmx.at> <4F0B2FAD.8030400@gmx.at> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1326144298 13732 80.91.229.12 (9 Jan 2012 21:24:58 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 9 Jan 2012 21:24:58 +0000 (UTC) Cc: 10463@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Jan 09 22:24:53 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 1RkMi4-0004jO-NK for geb-bug-gnu-emacs@m.gmane.org; Mon, 09 Jan 2012 22:24:52 +0100 Original-Received: from localhost ([::1]:43648 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RkMi4-00006e-8h for geb-bug-gnu-emacs@m.gmane.org; Mon, 09 Jan 2012 16:24:52 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:37753) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RkMi0-00006K-Qh for bug-gnu-emacs@gnu.org; Mon, 09 Jan 2012 16:24:50 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RkMhz-00064Y-TX for bug-gnu-emacs@gnu.org; Mon, 09 Jan 2012 16:24:48 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56714) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RkMhy-00064E-HR; Mon, 09 Jan 2012 16:24:46 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RkMiE-0001sF-25; Mon, 09 Jan 2012 16:25:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Alan Mackenzie Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org, bug-cc-mode@gnu.org Resent-Date: Mon, 09 Jan 2012 21:25:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10463 X-GNU-PR-Package: emacs,cc-mode X-GNU-PR-Keywords: Original-Received: via spool by 10463-submit@debbugs.gnu.org id=B10463.13261442557150 (code B ref 10463); Mon, 09 Jan 2012 21:25:02 +0000 Original-Received: (at 10463) by debbugs.gnu.org; 9 Jan 2012 21:24:15 +0000 Original-Received: from localhost ([127.0.0.1]:51387 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RkMhS-0001rH-PO for submit@debbugs.gnu.org; Mon, 09 Jan 2012 16:24:15 -0500 Original-Received: from colin.muc.de ([193.149.48.1]:26908 helo=mail.muc.de) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RkMhQ-0001r9-Ew for 10463@debbugs.gnu.org; Mon, 09 Jan 2012 16:24:13 -0500 Original-Received: (qmail 78280 invoked by uid 3782); 9 Jan 2012 21:23:55 -0000 Original-Received: from acm.muc.de (pD951A9A7.dip.t-dialin.net [217.81.169.167]) by colin.muc.de (tmda-ofmipd) with ESMTP; Mon, 09 Jan 2012 22:23:53 +0100 Original-Received: (qmail 4942 invoked by uid 1000); 9 Jan 2012 21:17:21 -0000 Content-Disposition: inline In-Reply-To: <4F0B2FAD.8030400@gmx.at> User-Agent: Mutt/1.5.21 (2010-09-15) X-Delivery-Agent: TMDA/1.1.12 (Macallan) X-Primary-Address: acm@muc.de 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 (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:55590 Archived-At: On Mon, Jan 09, 2012 at 07:19:25PM +0100, martin rudalics wrote a bug report: Hi, Martin. Please apply this patch, use C Mode for an infinite amount of time, then report back and tell me the bug has disappeared. Thanks! *** orig/cc-engine.el 2012-01-09 20:27:51.000000000 +0000 --- cc-engine.el 2012-01-09 20:53:42.000000000 +0000 *************** *** 4225,4236 **** Note that this function might do hidden buffer changes. See the comment at the start of cc-engine.el for more info." ! (let* ((safe-place (c-state-safe-place (point))) ! (lit (c-state-pp-to-literal safe-place (point)))) ! (or (cadr lit) ! (and detect-cpp ! (save-excursion (c-beginning-of-macro)) ! 'pound)))) (defun c-literal-limits (&optional lim near not-in-delimiter) "Return a cons of the beginning and end positions of the comment or --- 4225,4238 ---- Note that this function might do hidden buffer changes. See the comment at the start of cc-engine.el for more info." ! (save-restriction ! (widen ! (let* ((safe-place (c-state-safe-place (point))) ! (lit (c-state-pp-to-literal safe-place (point)))) ! (or (cadr lit) ! (and detect-cpp ! (save-excursion (c-beginning-of-macro)) ! 'pound)))))) (defun c-literal-limits (&optional lim near not-in-delimiter) "Return a cons of the beginning and end positions of the comment or *************** *** 4250,4258 **** (save-excursion (let* ((pos (point)) (lim (or lim (c-state-safe-place pos))) ! (pp-to-lit (c-state-pp-to-literal lim pos)) (state (car pp-to-lit)) - (lit-type (cadr pp-to-lit)) (lit-limits (car (cddr pp-to-lit)))) (cond --- 4252,4261 ---- (save-excursion (let* ((pos (point)) (lim (or lim (c-state-safe-place pos))) ! (pp-to-lit (save-restriction ! (widen) ! (c-state-pp-to-literal lim pos))) (state (car pp-to-lit)) (lit-limits (car (cddr pp-to-lit)))) (cond > martin -- Alan Mackenzie (Nuremberg, Germany).