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#15797: 24.3.50; Info: Mention cache-long-scans Date: Fri, 08 Nov 2013 23:18:54 +0200 Message-ID: <83siv64mo1.fsf@gnu.org> References: <871u2xf9st.fsf@gmail.com> <9jiow9uhoa.fsf@fencepost.gnu.org> <87wqkopylw.fsf@gmail.com> <87bo20fh3h.fsf@web.de> <834n7q95d5.fsf@gnu.org> <87r4aqww3j.fsf@nbtrap.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1383945926 12826 80.91.229.3 (8 Nov 2013 21:25:26 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 8 Nov 2013 21:25:26 +0000 (UTC) Cc: michael_heerdegen@web.de, 15797@debbugs.gnu.org, kjambunathan@gmail.com To: Nathan Trapuzzano Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Nov 08 22:25:29 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 1VetYW-0007Tx-MU for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Nov 2013 22:25:28 +0100 Original-Received: from localhost ([::1]:49623 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VetYW-0004Lx-85 for geb-bug-gnu-emacs@m.gmane.org; Fri, 08 Nov 2013 16:25:28 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:36935) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VetUM-0003EP-18 for bug-gnu-emacs@gnu.org; Fri, 08 Nov 2013 16:25:26 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VetTH-0004Kq-Vh for bug-gnu-emacs@gnu.org; Fri, 08 Nov 2013 16:21:09 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:56668) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VetTH-0004Kj-St for bug-gnu-emacs@gnu.org; Fri, 08 Nov 2013 16:20:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1VetTG-0007n8-Kh for bug-gnu-emacs@gnu.org; Fri, 08 Nov 2013 16:20:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Nov 2013 21:20:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15797 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 15797-submit@debbugs.gnu.org id=B15797.138394555829882 (code B ref 15797); Fri, 08 Nov 2013 21:20:02 +0000 Original-Received: (at 15797) by debbugs.gnu.org; 8 Nov 2013 21:19:18 +0000 Original-Received: from localhost ([127.0.0.1]:42454 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VetSX-0007lu-FC for submit@debbugs.gnu.org; Fri, 08 Nov 2013 16:19:17 -0500 Original-Received: from mtaout22.012.net.il ([80.179.55.172]:41401) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VetSU-0007lg-B0 for 15797@debbugs.gnu.org; Fri, 08 Nov 2013 16:19:15 -0500 Original-Received: from conversion-daemon.a-mtaout22.012.net.il by a-mtaout22.012.net.il (HyperSendmail v2007.08) id <0MVY00H00R1EFJ00@a-mtaout22.012.net.il> for 15797@debbugs.gnu.org; Fri, 08 Nov 2013 23:19:07 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout22.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MVY00HOKR7VF310@a-mtaout22.012.net.il>; Fri, 08 Nov 2013 23:19:07 +0200 (IST) In-reply-to: <87r4aqww3j.fsf@nbtrap.com> X-012-Sender: halo1@inter.net.il X-Spam-Score: 1.0 (+) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-Spam-Score: 1.0 (+) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.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:80159 Archived-At: > From: Nathan Trapuzzano > Cc: Eli Zaretskii , Michael Heerdegen , 15797@debbugs.gnu.org, kjambunathan@gmail.com > Date: Fri, 08 Nov 2013 14:07:44 -0500 > > Sorry I'm late to the party, but this broke linum and nlinum for me, > using the defaults. Any breakage that this does means bugs somewhere in Emacs, because the same function that invalidates the scan cache when a buffer is modified also adjusts overlays and markers. So turning this option on does us a favor by exposing hidden bugs that are otherwise extremely hard to reproduce. > Any time I insert a new line, the line numbers get > totally messed up--most of them don't even display any more. And then > using motion commands sometimes results in really bizarre behavior > (apparently only with linum/nlinum so far), such as when I do > forwad-sexp and point goes to the end of some sexp other than the one at > point. I cannot reproduce this, and neither can Stefan, so it seems. Please provide a recipe for reproducing these problems. Thanks.