From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#7390: 24.0.50; pos-col-row gives incorrect row Date: Sat, 13 Nov 2010 16:37:35 -0500 Message-ID: <8739r4lxb4.fsf@stupidchicken.com> References: <9C53EFF0802044A489EF842E6A1B8150@us.oracle.com> <8362w1dp3e.fsf@gnu.org> <834obldj4v.fsf@gnu.org> <83zktcdi7t.fsf@gnu.org> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1289684735 4930 80.91.229.12 (13 Nov 2010 21:45:35 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 13 Nov 2010 21:45:35 +0000 (UTC) Cc: 7390@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Nov 13 22:45:31 2010 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 1PHNuY-00046L-2K for geb-bug-gnu-emacs@m.gmane.org; Sat, 13 Nov 2010 22:45:26 +0100 Original-Received: from localhost ([127.0.0.1]:59967 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PHNuX-0000FE-FZ for geb-bug-gnu-emacs@m.gmane.org; Sat, 13 Nov 2010 16:45:25 -0500 Original-Received: from [140.186.70.92] (port=39373 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PHNtQ-0007pp-42 for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 16:44:24 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PHNtK-0003Ys-MM for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 16:44:16 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:52045) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PHNtK-0003Yo-JP for bug-gnu-emacs@gnu.org; Sat, 13 Nov 2010 16:44:10 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1PHNiY-00060B-VZ; Sat, 13 Nov 2010 16:33:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 13 Nov 2010 21:33:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 7390 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 7390-submit@debbugs.gnu.org id=B7390.128968397023064 (code B ref 7390); Sat, 13 Nov 2010 21:33:02 +0000 Original-Received: (at 7390) by debbugs.gnu.org; 13 Nov 2010 21:32:50 +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 1PHNiL-0005zx-NY for submit@debbugs.gnu.org; Sat, 13 Nov 2010 16:32:49 -0500 Original-Received: from pantheon-po25.its.yale.edu ([130.132.50.119]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1PHNiJ-0005zs-LF for 7390@debbugs.gnu.org; Sat, 13 Nov 2010 16:32:48 -0500 Original-Received: from furball (c-71-192-165-84.hsd1.ct.comcast.net [71.192.165.84]) (authenticated bits=0) by pantheon-po25.its.yale.edu (8.12.11.20060308/8.12.11) with ESMTP id oADLbdHa007283 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Sat, 13 Nov 2010 16:37:39 -0500 Original-Received: by furball (Postfix, from userid 1000) id C3F3416062F; Sat, 13 Nov 2010 16:37:35 -0500 (EST) In-Reply-To: <83zktcdi7t.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 13 Nov 2010 23:30:46 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) X-YaleITSMailFilter: Version 1.2c (attachment(s) not renamed) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 13 Nov 2010 16:33:02 -0500 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:41581 Archived-At: Eli Zaretskii writes: > I could revert my change to emacs-23 branch and install it on the > trunk instead. (Although I cannot see how this could hurt existing > code -- did you see Lisp code that actually depends on this?) > > E.g., artist.el is broken in the same way as picture.el, when there's > a header line in the window where you draw. > > Many users of posn-col-row only use it to compute the difference > between two rows -- those will be unaffected by my change in > posn-col-row. > > So I still maintain that the fix in posn-col-row should stay in the > emacs-23 branch. OK, but then this should be documented in etc/NEWS, just in case there is someone who cares about the exact behavior of posn-col-row. Would you mind doing that? Also, we have to remember to change posn-col-row again, when we fix the deeper problem---the X and Y pixel coordinate mismatch that I described earlier.