From unknown Tue Jun 17 01:50:49 2025 X-Loop: help-debbugs@gnu.org Subject: bug#15951: 24.3.50; C-n and C-p don't work in narrowed buffer Resent-From: Katsumi Yamaoka Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 22 Nov 2013 04:16:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 15951 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 15951@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.138509372416243 (code B ref -1); Fri, 22 Nov 2013 04:16:01 +0000 Received: (at submit) by debbugs.gnu.org; 22 Nov 2013 04:15:24 +0000 Received: from localhost ([127.0.0.1]:37702 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vji9L-0004Dv-Hb for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:23 -0500 Received: from eggs.gnu.org ([208.118.235.92]:42960) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vji9I-0004Dd-Pr for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vji94-0002B7-Va for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:15 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_20 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:52749) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji94-0002An-TO for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:06 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44634) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji8y-0002ew-Jn for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:15:06 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vji8s-0001vB-KB for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:15:00 -0500 Received: from mail-hampton.hostforweb.net ([216.246.15.223]:37389 helo=hampton.hostforweb.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji8s-0001v3-GK for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:14:54 -0500 Received: from localhost.localdomain ([127.0.0.1]:47092 helo=localhost) by hampton.hostforweb.net with smtp (Exim 4.80.1) (envelope-from ) id 1Vji8p-000wrG-HG; Thu, 21 Nov 2013 22:14:52 -0600 Date: Fri, 22 Nov 2013 13:14:49 +0900 Message-ID: From: Katsumi Yamaoka Organization: Emacsen advocacy group User-Agent: Gnus/5.130008 (=?UTF-8?Q?=E7=9C=9F?= Gnus v0.8) Emacs/24.3.50 (i686-pc-cygwin) Cancel-Lock: sha1:OM0Osq39BfwgEmKHuYGq4O05tf0= MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-OutGoing-Spam-Status: No, score=-2.9 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hampton.hostforweb.net X-AntiAbuse: Original Domain - gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - jpl.org X-Get-Message-Sender-Via: hampton.hostforweb.net: acl_c_authenticated_local_user: root X-Source: X-Source-Args: X-Source-Dir: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (barebone) [generic] X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) Run Emacs with the -Q option, create a new buffer, and put those three lines there, foo bar baz type C-p C-p C-SPC M-> , and type `C-x n n' so that the last two lines are visible. Then you will see C-n and C-p don't work. In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2) of 2013-11-22 on localhost Bzr revision: 115177 yamaoka@jpl.org-20131121221530-5ip837owjus3yvjc Windowing system distributor `The Cygwin/X Project', version 11.0.11404000 Configured using: `configure --verbose --with-x-toolkit=gtk3' From unknown Tue Jun 17 01:50:49 2025 X-Loop: help-debbugs@gnu.org Subject: bug#15951: 24.3.50; C-n and C-p don't work in narrowed buffer Resent-From: Stephen Berman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 22 Nov 2013 12:00:04 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15951 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Katsumi Yamaoka Cc: 15951@debbugs.gnu.org Received: via spool by 15951-submit@debbugs.gnu.org id=B15951.13851215711083 (code B ref 15951); Fri, 22 Nov 2013 12:00:04 +0000 Received: (at 15951) by debbugs.gnu.org; 22 Nov 2013 11:59:31 +0000 Received: from localhost ([127.0.0.1]:38080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VjpOV-0000HO-Af for submit@debbugs.gnu.org; Fri, 22 Nov 2013 06:59:31 -0500 Received: from mout.gmx.net ([212.227.15.19]:55601) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VjpOS-0000HB-TL for 15951@debbugs.gnu.org; Fri, 22 Nov 2013 06:59:30 -0500 Received: from rosalinde.fritz.box ([89.245.100.35]) by mail.gmx.com (mrgmx002) with ESMTPSA (Nemesis) id 0M54fe-1VSrrj3lTq-00zHXj for <15951@debbugs.gnu.org>; Fri, 22 Nov 2013 12:59:22 +0100 From: Stephen Berman References: Date: Fri, 22 Nov 2013 12:59:21 +0100 In-Reply-To: (Katsumi Yamaoka's message of "Fri, 22 Nov 2013 13:14:49 +0900") Message-ID: <87fvqok5pi.fsf@rosalinde.fritz.box> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Provags-ID: V03:K0:bVmYFj7aLaDvaKqLv9cmn7WZNqb30eJpu9mhVCQU1qPaFK+7+SD biOzWwwhrDvhxdoruz9KKSkzhi0J127UAPVsUED/xRPeCaSDJtebFpCqts4LrhtvK3BlhqN CjlerWm+EBAOfB4TwCeXNTp03WXaBAL1BYo52Hx54p1ohwDI8oBlMXlavV6mUEWLdR+OgKb H3ntovIugVJiFSJiSqW7A== X-Spam-Score: -0.5 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -0.5 (/) On Fri, 22 Nov 2013 13:14:49 +0900 Katsumi Yamaoka wrote: > Run Emacs with the -Q option, create a new buffer, and put those > three lines there, > > foo > bar > baz > > type C-p C-p C-SPC M-> , and type `C-x n n' so that the last > two lines are visible. Then you will see C-n and C-p don't work. This is evidently more fallout from enabling cache-long-scans: if you set this to nil, C-n and C-p work again. > In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2) > of 2013-11-22 on localhost > Bzr revision: 115177 yamaoka@jpl.org-20131121221530-5ip837owjus3yvjc > Windowing system distributor `The Cygwin/X Project', version 11.0.11404000 > Configured using: > `configure --verbose --with-x-toolkit=gtk3' Steve Berman From unknown Tue Jun 17 01:50:49 2025 X-Loop: help-debbugs@gnu.org Subject: bug#15951: 24.3.50; C-n and C-p don't work in narrowed buffer In-Reply-To: Resent-From: Katsumi Yamaoka Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 22 Nov 2013 13:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 15951 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Stephen Berman Cc: 15951@debbugs.gnu.org Received: via spool by 15951-submit@debbugs.gnu.org id=B15951.138512582812183 (code B ref 15951); Fri, 22 Nov 2013 13:11:01 +0000 Received: (at 15951) by debbugs.gnu.org; 22 Nov 2013 13:10:28 +0000 Received: from localhost ([127.0.0.1]:38127 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VjqV9-0003AO-6O for submit@debbugs.gnu.org; Fri, 22 Nov 2013 08:10:27 -0500 Received: from gt501.secure.ne.jp ([202.133.119.93]:51233) by debbugs.gnu.org with smtp (Exim 4.80) (envelope-from ) id 1VjqV5-0003A3-NF for 15951@debbugs.gnu.org; Fri, 22 Nov 2013 08:10:25 -0500 Received: (qmail 75932 invoked from network); 22 Nov 2013 22:10:16 +0900 Received: from unknown (HELO ) (yamaoka@twa.co.jp@219.34.144.17) by 0 with SMTP; 22 Nov 2013 22:10:16 +0900 From: Katsumi Yamaoka References: <87fvqok5pi.fsf@rosalinde.fritz.box> X-Face: #kKnN,xUnmKia.'[pp`; Omh}odZK)?7wQSl"4o04=EixTF+V[""w~iNbM9ZL+.b*_CxUmFk B#Fu[*?MZZH@IkN:!"\w%I_zt>[$nm7nQosZ<3eu; B:$Q_:p!',P.c0-_Cy[dz4oIpw0ESA^D*1Lw= L&i*6&( Date: Fri, 22 Nov 2013 22:10:15 +0900 Message-ID: User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) Cancel-Lock: sha1:oGA3Uez2Dhearq9in+BxK17h5rw= MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) Stephen Berman wrote: > On Fri, 22 Nov 2013 13:14:49 +0900 Katsumi Yamaoka wrote: >> Run Emacs with the -Q option, create a new buffer, and put those >> three lines there, >> foo >> bar >> baz >> type C-p C-p C-SPC M-> , and type `C-x n n' so that the last >> two lines are visible. Then you will see C-n and C-p don't work. > This is evidently more fallout from enabling cache-long-scans: if you > set this to nil, C-n and C-p work again. Thanks. I confirmed (setq-default cache-long-scans nil) helps. I overlooked it is buffer-local. From unknown Tue Jun 17 01:50:49 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.503 (Entity 5.503) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: Katsumi Yamaoka Subject: bug#15951: closed (Re: bug#15951: 24.3.50; C-n and C-p don't work in narrowed buffer) Message-ID: References: <83pppscte0.fsf@gnu.org> X-Gnu-PR-Message: they-closed 15951 X-Gnu-PR-Package: emacs Reply-To: 15951@debbugs.gnu.org Date: Fri, 22 Nov 2013 16:08:03 +0000 Content-Type: multipart/mixed; boundary="----------=_1385136483-30149-1" This is a multi-part message in MIME format... ------------=_1385136483-30149-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #15951: 24.3.50; C-n and C-p don't work in narrowed buffer which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 15951@debbugs.gnu.org. --=20 15951: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D15951 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1385136483-30149-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 15951-done) by debbugs.gnu.org; 22 Nov 2013 16:07:31 +0000 Received: from localhost ([127.0.0.1]:38958 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VjtGR-0007pG-OR for submit@debbugs.gnu.org; Fri, 22 Nov 2013 11:07:31 -0500 Received: from mtaout21.012.net.il ([80.179.55.169]:60022) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1VjtGL-0007oY-Si for 15951-done@debbugs.gnu.org; Fri, 22 Nov 2013 11:07:25 -0500 Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0MWO00F00A3BRU00@a-mtaout21.012.net.il> for 15951-done@debbugs.gnu.org; Fri, 22 Nov 2013 18:07:14 +0200 (IST) Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MWO00FTTA42OW20@a-mtaout21.012.net.il>; Fri, 22 Nov 2013 18:07:14 +0200 (IST) Date: Fri, 22 Nov 2013 18:07:19 +0200 From: Eli Zaretskii Subject: Re: bug#15951: 24.3.50; C-n and C-p don't work in narrowed buffer In-reply-to: <87fvqok5pi.fsf@rosalinde.fritz.box> X-012-Sender: halo1@inter.net.il To: Stephen Berman Message-id: <83pppscte0.fsf@gnu.org> References: <87fvqok5pi.fsf@rosalinde.fritz.box> X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: 15951-done Cc: yamaoka@jpl.org, 15951-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Eli Zaretskii List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 1.0 (+) > From: Stephen Berman > Date: Fri, 22 Nov 2013 12:59:21 +0100 > Cc: 15951@debbugs.gnu.org > > On Fri, 22 Nov 2013 13:14:49 +0900 Katsumi Yamaoka wrote: > > > Run Emacs with the -Q option, create a new buffer, and put those > > three lines there, > > > > foo > > bar > > baz > > > > type C-p C-p C-SPC M-> , and type `C-x n n' so that the last > > two lines are visible. Then you will see C-n and C-p don't work. > > This is evidently more fallout from enabling cache-long-scans: if you > set this to nil, C-n and C-p work again. No, this is cache-long-scans doing us a favor and exposing a bug in our code that uses one of the caches. Fixed in trunk revision 115190. Thanks. ------------=_1385136483-30149-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 22 Nov 2013 04:15:24 +0000 Received: from localhost ([127.0.0.1]:37702 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vji9L-0004Dv-Hb for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:23 -0500 Received: from eggs.gnu.org ([208.118.235.92]:42960) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1Vji9I-0004Dd-Pr for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:21 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vji94-0002B7-Va for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:15 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=BAYES_20 autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:52749) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji94-0002An-TO for submit@debbugs.gnu.org; Thu, 21 Nov 2013 23:15:06 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44634) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji8y-0002ew-Jn for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:15:06 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Vji8s-0001vB-KB for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:15:00 -0500 Received: from mail-hampton.hostforweb.net ([216.246.15.223]:37389 helo=hampton.hostforweb.net) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Vji8s-0001v3-GK for bug-gnu-emacs@gnu.org; Thu, 21 Nov 2013 23:14:54 -0500 Received: from localhost.localdomain ([127.0.0.1]:47092 helo=localhost) by hampton.hostforweb.net with smtp (Exim 4.80.1) (envelope-from ) id 1Vji8p-000wrG-HG; Thu, 21 Nov 2013 22:14:52 -0600 Date: Fri, 22 Nov 2013 13:14:49 +0900 Message-ID: From: Katsumi Yamaoka To: bug-gnu-emacs@gnu.org Subject: 24.3.50; C-n and C-p don't work in narrowed buffer Organization: Emacsen advocacy group User-Agent: Gnus/5.130008 (=?iso-2022-jp?B?GyRCPz8bKEI=?= Gnus v0.8) Emacs/24.3.50 (i686-pc-cygwin) Cancel-Lock: sha1:OM0Osq39BfwgEmKHuYGq4O05tf0= MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-OutGoing-Spam-Status: No, score=-2.9 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - hampton.hostforweb.net X-AntiAbuse: Original Domain - gnu.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - jpl.org X-Get-Message-Sender-Via: hampton.hostforweb.net: acl_c_authenticated_local_user: root X-Source: X-Source-Args: X-Source-Dir: X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x (barebone) [generic] X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -5.0 (-----) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -5.0 (-----) Run Emacs with the -Q option, create a new buffer, and put those three lines there, foo bar baz type C-p C-p C-SPC M-> , and type `C-x n n' so that the last two lines are visible. Then you will see C-n and C-p don't work. In GNU Emacs 24.3.50.1 (i686-pc-cygwin, GTK+ Version 3.8.2) of 2013-11-22 on localhost Bzr revision: 115177 yamaoka@jpl.org-20131121221530-5ip837owjus3yvjc Windowing system distributor `The Cygwin/X Project', version 11.0.11404000 Configured using: `configure --verbose --with-x-toolkit=gtk3' ------------=_1385136483-30149-1--