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#59710: Wrong type argument when editing a multisession variable Date: Fri, 02 Dec 2022 10:40:04 -0500 Message-ID: References: <83mt86eyyx.fsf@gnu.org> <835yetg80m.fsf@gnu.org> Reply-To: Stefan Monnier Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23183"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: Juanma Barranquero , Lars Ingebrigtsen , 59710@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Dec 02 16:41:18 2022 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 1p18AA-0005rR-4i for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 02 Dec 2022 16:41:18 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1p189z-0001Vq-8j; Fri, 02 Dec 2022 10:41:07 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1p189w-0001VA-9d for bug-gnu-emacs@gnu.org; Fri, 02 Dec 2022 10:41:04 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1p189v-00016C-0p for bug-gnu-emacs@gnu.org; Fri, 02 Dec 2022 10:41:03 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1p189u-0006kI-IT for bug-gnu-emacs@gnu.org; Fri, 02 Dec 2022 10:41:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 02 Dec 2022 15:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 59710 X-GNU-PR-Package: emacs Original-Received: via spool by 59710-submit@debbugs.gnu.org id=B59710.166999561525916 (code B ref 59710); Fri, 02 Dec 2022 15:41:02 +0000 Original-Received: (at 59710) by debbugs.gnu.org; 2 Dec 2022 15:40:15 +0000 Original-Received: from localhost ([127.0.0.1]:47380 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p1898-0006jw-OF for submit@debbugs.gnu.org; Fri, 02 Dec 2022 10:40:15 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:54196) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1p1896-0006jm-OC for 59710@debbugs.gnu.org; Fri, 02 Dec 2022 10:40:13 -0500 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id D80A1100129; Fri, 2 Dec 2022 10:40:06 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 15DF810011C; Fri, 2 Dec 2022 10:40:05 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1669995605; bh=o2dsyaDhYTkchn3eW2PMASUQz1Z18L4693GDSgCahd4=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=IGRWE+8XZXietjA60oHZPiz96DKqPW5pvsM5nOeFUlc+Jx1QK1nu1NuE8Qj/49l4G fxl/5VTXzb7sqadj4GSeggRPwsJKrXfyzSl7jYbasQbvsrFyt/JvmsFsxw6wyAymvd T0TDBzuCBUTrF8xy48560/3J4drHk/j0s9dXAD6QctMUkDn7miq84Nx9zwZe7YX6v9 nTHP38k/c49iqyr4+oyeNTLSD4pVoYE81vvRphH2c3Ua7ABTBQKlRjRkLM6S92+pHN q8wpiVwCGWnPqliQLgRr3bdnFxhtkPhKFQh3I/WVmvo6noMqzidu1nuHZKDUWasMX7 80yGFvtkP7bBw== Original-Received: from pastel (unknown [45.72.193.52]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id C7839122B7B; Fri, 2 Dec 2022 10:40:04 -0500 (EST) In-Reply-To: <835yetg80m.fsf@gnu.org> (Eli Zaretskii's message of "Fri, 02 Dec 2022 17:06:17 +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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:249762 Archived-At: >> @@ -671,4 +671,6 @@ bound-and-true-p >> Note that if `lexical-binding' is in effect, this function isn't >> meaningful if it refers to a lexically bound variable." >> + (unless (symbolp var) >> + (error "Wrong type argument: symbolp, %S" var)) >> `(and (boundp (quote ,var)) ,var)) > > I have no opinion on that. Lars, Stefan: WDYT? I wish Someone=E2=84=A2 implemented something like [Fortifying macros](https://dl.acm.org/doi/10.1145/1863543.1863577) to solve this in a more general way :-) I have no objections against such a change. Stefan