From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Perry Smith Newsgroups: gmane.emacs.help Subject: Re: Invisible changes in ediff Date: Fri, 3 Jun 2011 16:39:10 -0500 Message-ID: References: <11B9C10FF3E844D4BCC0A8393BF8C2B7@us.oracle.com> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v1084) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Trace: dough.gmane.org 1307137261 31696 80.91.229.12 (3 Jun 2011 21:41:01 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 3 Jun 2011 21:41:01 +0000 (UTC) Cc: help-gnu-emacs@gnu.org To: Samuel Wales Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Fri Jun 03 23:40:51 2011 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1QSc6t-0002p2-0J for geh-help-gnu-emacs@m.gmane.org; Fri, 03 Jun 2011 23:40:51 +0200 Original-Received: from localhost ([::1]:46070 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QSc6r-0005sd-Li for geh-help-gnu-emacs@m.gmane.org; Fri, 03 Jun 2011 17:40:49 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:38436) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QSc5K-0005sC-B6 for help-gnu-emacs@gnu.org; Fri, 03 Jun 2011 17:39:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QSc5J-0002A6-A2 for help-gnu-emacs@gnu.org; Fri, 03 Jun 2011 17:39:14 -0400 Original-Received: from e7.ny.us.ibm.com ([32.97.182.137]:46804) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QSc5J-0002A2-7h for help-gnu-emacs@gnu.org; Fri, 03 Jun 2011 17:39:13 -0400 Original-Received: from d01relay04.pok.ibm.com (d01relay04.pok.ibm.com [9.56.227.236]) by e7.ny.us.ibm.com (8.14.4/8.13.1) with ESMTP id p53LFQtt012527 for ; Fri, 3 Jun 2011 17:15:26 -0400 Original-Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by d01relay04.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id p53LdBit062602 for ; Fri, 3 Jun 2011 17:39:11 -0400 Original-Received: from d01av03.pok.ibm.com (loopback [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id p53HcxP4017397 for ; Fri, 3 Jun 2011 14:38:59 -0300 Original-Received: from magicbook.austin.ibm.com (MagicBook.austin.ibm.com [9.41.100.53]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id p53HcxxR017394; Fri, 3 Jun 2011 14:38:59 -0300 In-Reply-To: X-Mailer: Apple Mail (2.1084) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Received-From: 32.97.182.137 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:81285 Archived-At: On Jun 3, 2011, at 4:02 PM, Samuel Wales wrote: > Also, do we know for certain that if you hit an unhighlighted line > that there are no further changes? I don't think so, but I am not > certain. If not, you have no way to know how far to scroll, in > principle. This particular item is "yes". diffs are in "hunks". If there is an = unhighlighted line then you have gone from one hunk to the next. The = ediff UI where you hit space is to go from one hunk to the next. Not sure if that helps or not. Perry