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: Mysterious gzipped images Date: Wed, 14 Aug 2013 18:12:24 +0300 Message-ID: <83zjsknw6f.fsf@gnu.org> References: <87mwoul8sz.fsf@igel.home> <83y587p0n6.fsf@gnu.org> <83vc3bp0b0.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1376493130 30051 80.91.229.3 (14 Aug 2013 15:12:10 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 14 Aug 2013 15:12:10 +0000 (UTC) Cc: emacs-devel@gnu.org To: Lars Magne Ingebrigtsen Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Aug 14 17:12:12 2013 Return-path: Envelope-to: ged-emacs-devel@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 1V9ck8-0004sN-FU for ged-emacs-devel@m.gmane.org; Wed, 14 Aug 2013 17:12:12 +0200 Original-Received: from localhost ([::1]:54608 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9ck8-0001RP-19 for ged-emacs-devel@m.gmane.org; Wed, 14 Aug 2013 11:12:12 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43617) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9ck0-0001RI-Fu for emacs-devel@gnu.org; Wed, 14 Aug 2013 11:12:09 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1V9cjv-00007g-9g for emacs-devel@gnu.org; Wed, 14 Aug 2013 11:12:04 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:52769) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1V9cjv-00007P-1o for emacs-devel@gnu.org; Wed, 14 Aug 2013 11:11:59 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0MRJ00E000D48900@a-mtaout20.012.net.il> for emacs-devel@gnu.org; Wed, 14 Aug 2013 18:11:57 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MRJ00DHI0VVR3B0@a-mtaout20.012.net.il>; Wed, 14 Aug 2013 18:11:55 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-detected-operating-system: by eggs.gnu.org: Solaris 10 X-Received-From: 80.179.55.166 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:162716 Archived-At: > From: Lars Magne Ingebrigtsen > Date: Wed, 14 Aug 2013 15:09:24 +0200 > > Eval the following: > > (url-retrieve "https://icons.duckduckgo.com/i/a-z-animals.com.ico" > (lambda (&rest ignore) > (message "%s" (point)) > (switch-to-buffer (current-buffer)))) > > I get a message saying "1", but after switching to the buffer, point is > visibly at the end of the buffer. > > What's up with that? Did you look at the source of switch-to-buffer? This portion sounds relevant: (let* ((entry (assq buffer (window-prev-buffers))) (displayed (and (eq switch-to-buffer-preserve-window-point 'already-displayed) (get-buffer-window buffer 0)))) (set-window-buffer nil buffer) (when (and entry (or (eq switch-to-buffer-preserve-window-point t) displayed)) ;; Try to restore start and point of buffer in the selected ;; window (Bug#4041). (set-window-start (selected-window) (nth 1 entry) t) (set-window-point nil (nth 2 entry))))))