From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: point-min and 1 Date: Tue, 11 Aug 2009 21:32:53 +0300 Message-ID: <83skfyjj56.fsf@gnu.org> References: <83vdkvjbet.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: ger.gmane.org 1250015599 19168 80.91.229.12 (11 Aug 2009 18:33:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 11 Aug 2009 18:33:19 +0000 (UTC) Cc: emacs-devel@gnu.org To: Stefan Monnier Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Tue Aug 11 20:33:12 2009 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1Maw9d-0006St-T6 for ged-emacs-devel@m.gmane.org; Tue, 11 Aug 2009 20:33:02 +0200 Original-Received: from localhost ([127.0.0.1]:33127 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Maw9c-0008FU-B3 for ged-emacs-devel@m.gmane.org; Tue, 11 Aug 2009 14:33:00 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Maw9X-0008EJ-Nq for emacs-devel@gnu.org; Tue, 11 Aug 2009 14:32:55 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Maw9W-0008CF-9N for emacs-devel@gnu.org; Tue, 11 Aug 2009 14:32:54 -0400 Original-Received: from [199.232.76.173] (port=33481 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Maw9W-0008C6-4i for emacs-devel@gnu.org; Tue, 11 Aug 2009 14:32:54 -0400 Original-Received: from mx20.gnu.org ([199.232.41.8]:22705) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Maw9W-0004dW-13 for emacs-devel@gnu.org; Tue, 11 Aug 2009 14:32:54 -0400 Original-Received: from mtaout2.012.net.il ([84.95.2.4]) by mx20.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Maw9V-0001BD-34 for emacs-devel@gnu.org; Tue, 11 Aug 2009 14:32:53 -0400 Original-Received: from conversion-daemon.i_mtaout2.012.net.il by i_mtaout2.012.net.il (HyperSendmail v2004.12) id <0KO800G005RBFB00@i_mtaout2.012.net.il> for emacs-devel@gnu.org; Tue, 11 Aug 2009 21:32:51 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.228.224.142]) by i_mtaout2.012.net.il (HyperSendmail v2004.12) with ESMTPA id <0KO800GLX66Q7WM0@i_mtaout2.012.net.il>; Tue, 11 Aug 2009 21:32:51 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-Detected-Operating-System: by mx20.gnu.org: Solaris 9.1 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:114090 Archived-At: > From: Stefan Monnier > Cc: emacs-devel@gnu.org > Date: Tue, 11 Aug 2009 11:13:55 -0400 > > >> ;; Move to the specified line number in that buffer. > >> (save-restriction > >> (widen) > >> - (goto-char 1) > >> + (goto-char (point-min)) > > > Can `(goto-char (point-min))' be different from `(goto-char 1)' after > > a call to `widen'? > > No, indeed it can't in Emacs, which is why the change is guaranteed to > be correct. I asked a serious question. Would you please humor me with a serious answer?