From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#5998: 23.1.96; Breadcrumbs defeat C-u 1 C-v in Info Date: Fri, 23 Apr 2010 21:08:47 +0300 Organization: JURTA Message-ID: <87d3xq2g9c.fsf@mail.jurta.org> References: <83iq7k4tcl.fsf@gnu.org> <87633jopet.fsf@mail.jurta.org> <87633jn7p9.fsf@mail.jurta.org> <87fx2ma7eq.fsf@mail.jurta.org> <83eii62nhy.fsf@gnu.org> <87633i5cz0.fsf@mail.jurta.org> <83bpda2hnq.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: dough.gmane.org 1272047155 20131 80.91.229.12 (23 Apr 2010 18:25:55 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 23 Apr 2010 18:25:55 +0000 (UTC) Cc: monnier@IRO.UMontreal.CA, 5998@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 23 20:25:52 2010 connect(): No such file or directory Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1O5NZT-0002Np-MH for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Apr 2010 20:25:52 +0200 Original-Received: from localhost ([127.0.0.1]:42377 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O5NZO-00070J-N0 for geb-bug-gnu-emacs@m.gmane.org; Fri, 23 Apr 2010 14:25:42 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1O5NZ9-0006rF-Nu for bug-gnu-emacs@gnu.org; Fri, 23 Apr 2010 14:25:27 -0400 Original-Received: from [140.186.70.92] (port=38471 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1O5NZ8-0006pb-1w for bug-gnu-emacs@gnu.org; Fri, 23 Apr 2010 14:25:27 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1O5NZ6-0006ay-3L for bug-gnu-emacs@gnu.org; Fri, 23 Apr 2010 14:25:25 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:55925) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O5NZ6-0006as-1C for bug-gnu-emacs@gnu.org; Fri, 23 Apr 2010 14:25:24 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1O5NLB-0006BY-U6; Fri, 23 Apr 2010 14:11:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 23 Apr 2010 18:11:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 5998 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 5998-submit@debbugs.gnu.org id=B5998.127204621123758 (code B ref 5998); Fri, 23 Apr 2010 18:11:01 +0000 Original-Received: (at 5998) by debbugs.gnu.org; 23 Apr 2010 18:10:11 +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 1O5NKM-0006B9-Pw for submit@debbugs.gnu.org; Fri, 23 Apr 2010 14:10:11 -0400 Original-Received: from smtp-out2.starman.ee ([85.253.0.4] helo=mx2.starman.ee) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1O5NKJ-0006An-G3 for 5998@debbugs.gnu.org; Fri, 23 Apr 2010 14:10:08 -0400 X-Virus-Scanned: by Amavisd-New at mx2.starman.ee Original-Received: from mail.starman.ee (82.131.29.104.cable.starman.ee [82.131.29.104]) by mx2.starman.ee (Postfix) with ESMTP id 776F03F4175; Fri, 23 Apr 2010 21:10:00 +0300 (EEST) In-Reply-To: <83bpda2hnq.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 23 Apr 2010 20:38:33 +0300") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (x86_64-pc-linux-gnu) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Fri, 23 Apr 2010 14:11:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:36454 Archived-At: >> > For that, I'd request a separate bug report, with a clear recipe to >> > reproduce ``the bug'' and an explanation what behavior was expected. >> >> I tried to create a clear recipe to reproduce it: >> >> (progn >> (goto-char (point-min)) >> (insert "line 0\nline 1\nline 2\nline 3\n") >> (narrow-to-region (+ 7 (point-min)) (point-max)) >> (let ((ov (make-overlay (point-min) (+ 6 (point-min))))) >> (overlay-put ov 'invisible t) >> (overlay-put ov 'after-string "after-string 1") >> (overlay-put ov 'evaporate t)) >> (goto-char (point-min)) >> (scroll-up 1)) >> >> but it doesn't fail. Something more from Info mode affects it. > > Okay, but why do you think the bug is in redisplay? It seems the bug is somewhere in `move_it_by_lines'. I don't know whether it is redisplay or not. -- Juri Linkov http://www.jurta.org/emacs/