From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Glenn Morris Newsgroups: gmane.emacs.bugs Subject: bug#6514: cursor movement around unicode bug Date: Tue, 27 Mar 2012 18:48:37 -0400 Message-ID: <0bmx71y81m.fsf@fencepost.gnu.org> References: <580123711AB94CF3B95D7392D0BC2E67@xahPC> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1332888591 9980 80.91.229.3 (27 Mar 2012 22:49:51 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Tue, 27 Mar 2012 22:49:51 +0000 (UTC) To: 6514@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Mar 28 00:49:50 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 1SCfD4-00071H-7J for geb-bug-gnu-emacs@m.gmane.org; Wed, 28 Mar 2012 00:49:50 +0200 Original-Received: from localhost ([::1]:52122 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SCfD3-00034o-Ii for geb-bug-gnu-emacs@m.gmane.org; Tue, 27 Mar 2012 18:49:49 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:42151) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SCfD0-00034g-UB for bug-gnu-emacs@gnu.org; Tue, 27 Mar 2012 18:49:48 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SCfCz-00042Y-70 for bug-gnu-emacs@gnu.org; Tue, 27 Mar 2012 18:49:46 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:35064) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SCfCz-00042U-3W for bug-gnu-emacs@gnu.org; Tue, 27 Mar 2012 18:49:45 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1SCfhG-0007ZY-6b for bug-gnu-emacs@gnu.org; Tue, 27 Mar 2012 19:21:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Glenn Morris Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 27 Mar 2012 23:21:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6514 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo unreproducible Original-Received: via spool by 6514-submit@debbugs.gnu.org id=B6514.133289041629040 (code B ref 6514); Tue, 27 Mar 2012 23:21:02 +0000 Original-Received: (at 6514) by debbugs.gnu.org; 27 Mar 2012 23:20:16 +0000 Original-Received: from localhost ([127.0.0.1]:41893 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SCfgU-0007YK-Km for submit@debbugs.gnu.org; Tue, 27 Mar 2012 19:20:15 -0400 Original-Received: from fencepost.gnu.org ([208.118.235.10]:34460) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SCfgD-0007XX-NB for 6514@debbugs.gnu.org; Tue, 27 Mar 2012 19:20:12 -0400 Original-Received: from rgm by fencepost.gnu.org with local (Exim 4.71) (envelope-from ) id 1SCfBt-0001bM-R2; Tue, 27 Mar 2012 18:48:38 -0400 X-Spook: Kennedy warfare Europol corporate security Cohiba BRLO X-Ran: Sr-?A>"?M&==S]Uk\~I\{i57cE}]S)r2T;PirK\i~AqP;MO_o#rm@l{=ex\{$'*Va:E;A` X-Hue: white X-Attribution: GM In-Reply-To: <580123711AB94CF3B95D7392D0BC2E67@xahPC> (Xah Lee's message of "Fri, 25 Jun 2010 13:17:18 -0700") User-Agent: Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) 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:58211 Archived-At: "Xah Lee" wrote: > create a file with the following 2 lines of unicode char. > > =C3=A2=E2=80=A1'=C3=A2=E2=80=A1'=C3=A2=E2=80=A1'=C3=A2=E2=80=A1' > =C3=A2=E2=80=A1'=C3=A2=E2=80=A1'=C3=A2=E2=80=A1'=C3=A2=E2=80=A1' > > (these are just repeated character of unicode #x21d2) > > place your cursor in one of the arrow. Move your cursor left and > right. Then, press arrow up or down to move cursor to the next line. > > Expected behavior is that they move to the same column as the previous li= ne. > > What actually happens is that the cursor got moved one column less. > That is, more to the left. > > Might try to move around the arrow a bit in order to reproduce this > problem. I think you might have to move cursor left rigt on the same > line first. [...] > In GNU Emacs 23.2.1 (i386-mingw-nt6.0.6002) of 2010-05-08 on G41R2F1 > ErgoEmacs distribution 1.8.1 I can't reproduce this. Can anyone?