From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Kevin Rodgers Newsgroups: gmane.emacs.devel Subject: Re: goto-line trouble with narrowing Date: Mon, 30 Jan 2006 11:48:11 -0700 Message-ID: References: NNTP-Posting-Host: main.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1138648195 28902 80.91.229.2 (30 Jan 2006 19:09:55 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Mon, 30 Jan 2006 19:09:55 +0000 (UTC) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jan 30 20:09:55 2006 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by ciao.gmane.org with esmtp (Exim 4.43) id 1F3eP3-00048k-Ea for ged-emacs-devel@m.gmane.org; Mon, 30 Jan 2006 20:09:30 +0100 Original-Received: from localhost ([127.0.0.1] helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1F3eQN-0004EU-TS for ged-emacs-devel@m.gmane.org; Mon, 30 Jan 2006 14:10:51 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1F3e9n-0001rv-Av for emacs-devel@gnu.org; Mon, 30 Jan 2006 13:53:43 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1F3e9k-0001qh-9v for emacs-devel@gnu.org; Mon, 30 Jan 2006 13:53:41 -0500 Original-Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1F3e9k-0001qc-4z for emacs-devel@gnu.org; Mon, 30 Jan 2006 13:53:40 -0500 Original-Received: from [80.91.229.2] (helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA:32) (Exim 4.52) id 1F3e85-0003FK-JQ for emacs-devel@gnu.org; Mon, 30 Jan 2006 13:51:57 -0500 Original-Received: from list by ciao.gmane.org with local (Exim 4.43) id 1F3e63-0006wG-7L for emacs-devel@gnu.org; Mon, 30 Jan 2006 19:49:51 +0100 Original-Received: from 207.167.42.60 ([207.167.42.60]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 30 Jan 2006 19:49:51 +0100 Original-Received: from ihs_4664 by 207.167.42.60 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 30 Jan 2006 19:49:51 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-To: emacs-devel@gnu.org Original-Lines: 23 Original-X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: 207.167.42.60 User-Agent: Mozilla Thunderbird 0.9 (X11/20041105) X-Accept-Language: en-us, en In-Reply-To: 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:49782 Archived-At: > goto-line already takes a prefix arg to mean a different buffer, > which is useful in the resulting *Shell Command Output* buffer, so I > guess I need to roll my own goto-line-in-narrowed-buffer command that > just omits the call to (widen). :-( OK, can anyone explain why this doesn't work: (eval-when-compile (require 'cl-macs)) ; flet (defun goto-line-in-narrowed-buffer (&rest args) "Like `goto-line', but count from line 1 of the accessible part of the buffer." (interactive) (flet ((widen () t)) (if (interactive-p) (let ((prefix-arg current-prefix-arg)) (call-interactively 'goto-line)) (apply 'goto-line args)))) Thanks, -- Kevin Rodgers