From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#49877: [Emacs 28.0.50 Trunk] *ERROR*: No applicable method: frame-creation-function Date: Mon, 09 Aug 2021 19:07:28 -0400 Message-ID: References: <1DD4A5FD-DB2F-4780-AA3F-8E3D656FFB7B@gmail.com> <87o8acgn69.fsf@gnus.org> <2A23BAE4-107B-40D8-A341-493BCB2CE956@gmail.com> <87pmuqc3fl.fsf@gnus.org> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36892"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 49877@debbugs.gnu.org, Jacob Faibussowitsch To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Aug 10 01:08:10 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mDENO-0009NJ-4b for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 10 Aug 2021 01:08:10 +0200 Original-Received: from localhost ([::1]:56408 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mDENM-000353-Op for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 09 Aug 2021 19:08:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:39402) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mDENH-00034n-5L for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 19:08:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:46491) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mDENG-0006ip-VM for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 19:08:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mDENG-00042E-Oa for bug-gnu-emacs@gnu.org; Mon, 09 Aug 2021 19:08:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 09 Aug 2021 23:08:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 49877 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 49877-submit@debbugs.gnu.org id=B49877.162855046715475 (code B ref 49877); Mon, 09 Aug 2021 23:08:02 +0000 Original-Received: (at 49877) by debbugs.gnu.org; 9 Aug 2021 23:07:47 +0000 Original-Received: from localhost ([127.0.0.1]:58033 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mDEMx-00041N-Tx for submit@debbugs.gnu.org; Mon, 09 Aug 2021 19:07:47 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:16320) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mDEMq-00040j-NW; Mon, 09 Aug 2021 19:07:40 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 5DEAC100104; Mon, 9 Aug 2021 19:07:31 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 3C8651000C9; Mon, 9 Aug 2021 19:07:30 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1628550450; bh=R7eZl7Ic03HgxvwCCtx8JemCBYwf8yh6+gowt0IGSPA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=FWztE6epdeAwRNKzoqJYw4iEyt1gAj295tulzHhfyQyUGspOwvdUDp+pzCVzQnYDs DH8XR9kAb0NSfX2q26OoOWKqP4WvCgx0uc0E/a8/bVZk0LkX9SrtzIA12vBfmFGRL+ 7OyCOpKtNlJGp0UZHe4Tm4fzGFQSTh+pgcNLOQSBBvoDmJHT11Ikk/zUuPWI8qcU80 CNyefi8ZVx1rDtYC8bigPDTBZo3Uxdvxpv+16l6rb6KXLTtLUAkESyqsjBwWNf00UT fDCSKO6p00O+XvJDWkyblbfyYQVHntE/B3BKm9XzCVP/d5AI5SmZwEiOYLhiQNDQzZ jzh6xWWr5mMBw== Original-Received: from alfajor (104-222-120-40.cpe.teksavvy.com [104.222.120.40]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id B3B9512046B; Mon, 9 Aug 2021 19:07:29 -0400 (EDT) In-Reply-To: <87pmuqc3fl.fsf@gnus.org> (Lars Ingebrigtsen's message of "Fri, 06 Aug 2021 11:45:02 +0200") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:211465 Archived-At: merge 49877 49866 thanks > I'm still not able to reproduce the problem, but a different user > reported exactly the same problem... which then went away. So > something's definitely going on here. > > So I've added Stefan to the CCs -- could you take a look at this? It > looks like a possible problem with the recent eql changes, but is > weirdly difficult to reproduce. > > diff --git a/lisp/frame.el b/lisp/frame.el > index 9b3d120598..8c05ad2fe5 100644 > --- a/lisp/frame.el > +++ b/lisp/frame.el > @@ -36,7 +36,11 @@ as its argument.") > (cl-generic-define-context-rewriter window-system (value) > ;; If `value' is a `consp', it's probably an old-style specializer, > ;; so just use it, and anyway `eql' isn't very useful on cons cells. > - `(window-system ,(if (consp value) value `(eql ,value)))) > + `(window-system ,(if (consp value) value > + ;; WARNING: unsure whether this eql expression > + ;; is actually an eql specializer. > + ;; Bug #47327 > + `(eql ',value)))) I hope this is the same as bug#49866. Stefan