From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Michael Heerdegen Newsgroups: gmane.emacs.bugs Subject: bug#12196: 24.1.50; setting cache-long-line-scans to non-nil freezes Emacs Date: Tue, 14 Aug 2012 06:54:28 +0200 Message-ID: <87has6ysxn.fsf@web.de> Reply-To: michael_heerdegen@web.de NNTP-Posting-Host: plane.gmane.org X-Trace: dough.gmane.org 1344919953 17416 80.91.229.3 (14 Aug 2012 04:52:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 14 Aug 2012 04:52:33 +0000 (UTC) To: 12196@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Aug 14 06:52:33 2012 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 1T197H-00042w-Kq for geb-bug-gnu-emacs@m.gmane.org; Tue, 14 Aug 2012 06:52:31 +0200 Original-Received: from localhost ([::1]:58322 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T197G-0003tx-QY for geb-bug-gnu-emacs@m.gmane.org; Tue, 14 Aug 2012 00:52:30 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:43729) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T197D-0003ts-KE for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:28 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T197C-000235-B2 for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:27 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:45147) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T197C-000230-7u for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:26 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1T19FV-0003ew-Qr for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 01:01:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Michael Heerdegen Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 14 Aug 2012 05:01:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 12196 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.134492045314045 (code B ref -1); Tue, 14 Aug 2012 05:01:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 14 Aug 2012 05:00:53 +0000 Original-Received: from localhost ([127.0.0.1]:54693 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T19FM-0003eU-OX for submit@debbugs.gnu.org; Tue, 14 Aug 2012 01:00:53 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:38332) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1T19FL-0003eN-4G for submit@debbugs.gnu.org; Tue, 14 Aug 2012 01:00:51 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T196y-00022B-Rq for submit@debbugs.gnu.org; Tue, 14 Aug 2012 00:52:14 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:39665) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T196y-000227-Oy for submit@debbugs.gnu.org; Tue, 14 Aug 2012 00:52:12 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:43700) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T196w-0003tk-9w for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1T196u-00021o-5q for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:10 -0400 Original-Received: from mout.web.de ([212.227.17.12]:65040) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1T196t-00021U-SF for bug-gnu-emacs@gnu.org; Tue, 14 Aug 2012 00:52:08 -0400 Original-Received: from snow.dragon ([82.113.121.186]) by smtp.web.de (mrweb003) with ESMTPSA (Nemesis) id 0MIvaT-1Syf4Z197x-002UOT for ; Tue, 14 Aug 2012 06:52:06 +0200 X-Provags-ID: V02:K0:gaiCcR7bp1i7AIs3R6GsFO7na69feErN2CipPH81Dhp Vs/+lzd+TiyoTOrxIdsP8WCdnw4v9V7soQQy3bq8iqgfM15Yvn M/Bf6MBcIUkSSc7ioOPCrVF1Tv2TZEsgLaZ7hIMy86kURyIgw2 jBzo1yaZEzYuQuM3TAunTIh1cN62x4dpbxcjzkFdJSnUWsGGgS /SC8hlGm2Nsr07/8Cahm/PeaCgEcnqfDu3GcH0Cg9s= X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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:63135 Archived-At: Hi, I recently found this variable in the manual: `cache-long-line-scans'. However, nearly every time I set it to a non-nil value, Emacs instantly freezes, C-g has no more effect. To reproduce in emacs -Q, e.g. type C-h n and then M-: (setq cache-long-line-scans t). Thanks, Michael. In GNU Emacs 24.1.50.1 (i486-pc-linux-gnu, GTK+ Version 3.4.2) of 2012-08-07 on dex, modified by Debian (emacs-snapshot package, version 2:20120807-1) Windowing system distributor `The X.Org Foundation', version 11.0.11203000 Configured using: `configure '--build' 'i486-linux-gnu' '--host' 'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info' '--mandir=/usr/share/man' '--with-pop=yes' '--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/24.1.50/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/24.1.50/site-lisp:/usr/share/emacs/site-lisp' '--without-compress-info' '--with-crt-dir=/usr/lib/i386-linux-gnu/' '--with-x=yes' '--with-x-toolkit=gtk3' '--with-imagemagick=yes' 'build_alias=i486-linux-gnu' 'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g -O2' 'LDFLAGS=-g -Wl,--as-needed -znocombreloc' 'CPPFLAGS=-D_FORTIFY_SOURCE=2''