From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: On image-mode-winprops and using image-mode elsewhere Date: Wed, 14 Dec 2016 10:57:03 -0500 Message-ID: References: <87y3zje05j.fsf@udel.edu> <20161214150959.GA1089@holos.localdomain> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1481731085 16932 195.159.176.226 (14 Dec 2016 15:58:05 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 14 Dec 2016 15:58:05 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Mark Oteiza Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Dec 14 16:58:00 2016 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cHBwN-0003ME-Cg for ged-emacs-devel@m.gmane.org; Wed, 14 Dec 2016 16:57:59 +0100 Original-Received: from localhost ([::1]:48526 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cHBwR-0005sq-Nq for ged-emacs-devel@m.gmane.org; Wed, 14 Dec 2016 10:58:03 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42332) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cHBvZ-0005lA-Se for emacs-devel@gnu.org; Wed, 14 Dec 2016 10:57:10 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cHBvW-0004cV-SJ for emacs-devel@gnu.org; Wed, 14 Dec 2016 10:57:09 -0500 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:64718) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1cHBvW-0004bd-Mp for emacs-devel@gnu.org; Wed, 14 Dec 2016 10:57:06 -0500 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: A0AkKQAu3EVY/+J3oWxdDgwBAQEBAgEBAQEIAQEBAYM4AQEBAQEfhFuFVJwCJgGWXoYZAwQCAoIRRBABAgEBAQEBAQFiKIRpAQQBViMFCwsOJhIUGA0kiHoIrRSLRAEBAQcCJYsZigseBY98imqScwGIJoY6kE6BQTYgeBMOhRpZIIktAQEB X-IPAS-Result: A0AkKQAu3EVY/+J3oWxdDgwBAQEBAgEBAQEIAQEBAYM4AQEBAQEfhFuFVJwCJgGWXoYZAwQCAoIRRBABAgEBAQEBAQFiKIRpAQQBViMFCwsOJhIUGA0kiHoIrRSLRAEBAQcCJYsZigseBY98imqScwGIJoY6kE6BQTYgeBMOhRpZIIktAQEB X-IronPort-AV: E=Sophos;i="5.33,749,1477972800"; d="scan'208";a="282643823" Original-Received: from 108-161-119-226.dsl.teksavvy.com (HELO pastel.home) ([108.161.119.226]) by smtp.teksavvy.com with ESMTP; 14 Dec 2016 10:57:03 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id CE9A363FB6; Wed, 14 Dec 2016 10:57:03 -0500 (EST) In-Reply-To: <20161214150959.GA1089@holos.localdomain> (Mark Oteiza's message of "Wed, 14 Dec 2016 10:09:59 -0500") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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" Xref: news.gmane.org gmane.emacs.devel:210456 Archived-At: > sets the alist to nil anyways if it's not #'consp. Further, after > reading a little more carefully I can't find anything that actually > checks if image-mode-winprops-alist is t, as opposed to an object within I can't remember the reason, but my guess is that having it be t let me catch some programming errors earlier. Then again, maybe it's just a historical accident. Stefan