From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Newsgroups: gmane.emacs.bugs Subject: bug#67991: 30.0.50; boundp always returns nil in format-mode-line with let* after 0fde935 Date: Sat, 23 Dec 2023 17:13:18 +0100 Message-ID: References: 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="25184"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: monnier@iro.umontreal.ca, 67991@debbugs.gnu.org To: Aaron Jensen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Dec 23 17:14:20 2023 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 1rH4dn-0006Pv-IW for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 23 Dec 2023 17:14:19 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rH4dT-0003sJ-7Q; Sat, 23 Dec 2023 11:13:59 -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 1rH4dR-0003rf-UP for bug-gnu-emacs@gnu.org; Sat, 23 Dec 2023 11:13:57 -0500 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rH4dR-00034R-8O for bug-gnu-emacs@gnu.org; Sat, 23 Dec 2023 11:13:57 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1rH4dW-0006Uw-Gf for bug-gnu-emacs@gnu.org; Sat, 23 Dec 2023 11:14:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 23 Dec 2023 16:14:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 67991 X-GNU-PR-Package: emacs Original-Received: via spool by 67991-submit@debbugs.gnu.org id=B67991.170334801424932 (code B ref 67991); Sat, 23 Dec 2023 16:14:02 +0000 Original-Received: (at 67991) by debbugs.gnu.org; 23 Dec 2023 16:13:34 +0000 Original-Received: from localhost ([127.0.0.1]:51124 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rH4d4-0006U3-6O for submit@debbugs.gnu.org; Sat, 23 Dec 2023 11:13:34 -0500 Original-Received: from mail-wm1-x335.google.com ([2a00:1450:4864:20::335]:45458) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1rH4d2-0006Tp-AR for 67991@debbugs.gnu.org; Sat, 23 Dec 2023 11:13:32 -0500 Original-Received: by mail-wm1-x335.google.com with SMTP id 5b1f17b1804b1-40b5155e154so34376275e9.3 for <67991@debbugs.gnu.org>; Sat, 23 Dec 2023 08:13:26 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1703348000; x=1703952800; darn=debbugs.gnu.org; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=BI9rUkClqMtwFYsAjWAvMcVu5GfmHMa0/WA1a7N0tK4=; b=P1WN/+MVTP7qe3J2lQKBGgSEamZbqG8EUcBqgvCoGCKpgJ6QGi4Fem9ut/W5hzoCJ6 JjKsHqxQi6kWKnJUnW+nr3IwkurNi0m5VLUOqnQAaAo8sAUc8HZguqn9YslCqGg4W+ib a0jiBqaryZXiX82NhCQG5ORUcd/o2GIixfinKWErZLE2qt1kS/SFZUHH6xY4JIDMCzcu IrHe5Z52EccaV8Vh4xU2QEk2hamv35hNF3daCMD2fHio6Piqm15kXpSpibUla31MATxM vK0DHXCLxPaqf2qv1JO0jiihPyjdUNSRECt8B6+aluxORQ8hacSd5RqR8QI9OWF9b+DT J5ZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703348000; x=1703952800; h=content-transfer-encoding:mime-version:user-agent:message-id:date :references:in-reply-to:subject:cc:to:from:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=BI9rUkClqMtwFYsAjWAvMcVu5GfmHMa0/WA1a7N0tK4=; b=X2sUrv+RqKKcp18vvmAxjSgB4cIocKjXrr1sEsSCBaidNirdNxW3no/xgM26vOXzNh b9DuRwDYhoCuouUo/cfqKuMMiOIMb8tJiW/igr4v17KC2JIy/tpCYEc5TcdjHq9Vd4LS f/WGWCDyQLTa+BAE1S105tiERy7bsfsM3X7e+zATvzq4WwceXxnJjjebiFeI2AxI+z5G CDDHttaHjmFQF/ZgcipskExyTg5/+zdibc/j/zPplpQqkLGJ035CiAO/ltSKU2JDxTB2 jllVzv/PKE3ypcScX/FG+KWdcvlBbgu4EVc+T6UoT18V2T/+zz5Sw2ENLl4m7spJoF46 LSDw== X-Gm-Message-State: AOJu0YwRJnOo0uPEKsctNT5ymfDXXfIR7oSrYYVbs33Ro/i4upEmc4bI Y26/qw4PQpAXUghGgOJNt8FClh8pStE= X-Google-Smtp-Source: AGHT+IEsA/uxp25P1XHSHT7Ktp4awf/M9/ajx0ceOKDXIMwusLVtP6eZvkS+6sd7kw1fk2PDiXJVqQ== X-Received: by 2002:a7b:c3c8:0:b0:40d:421e:ddb with SMTP id t8-20020a7bc3c8000000b0040d421e0ddbmr1729621wmj.227.1703348000265; Sat, 23 Dec 2023 08:13:20 -0800 (PST) Original-Received: from Pro.fritz.box (pd9e362fe.dip0.t-ipconnect.de. [217.227.98.254]) by smtp.gmail.com with ESMTPSA id gi20-20020a1709070c9400b00a26a25d9205sm3088548ejc.16.2023.12.23.08.13.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 23 Dec 2023 08:13:19 -0800 (PST) In-Reply-To: (Aaron Jensen's message of "Sat, 23 Dec 2023 10:52:22 -0500") 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:276753 Archived-At: Aaron Jensen writes: > On Sat, Dec 23, 2023 at 10:21=E2=80=AFAM Gerd M=C3=B6llmann wrote: >> >> Aaron Jensen writes: >> >> > After commits: >> > >> > 0fde935b66e43e4d7ec137ba6195de993168587a >> > a63b206fbde2ead91f1053d80a275f8850e5ffce >> > >> > boundp returns nil here, rather than t, like it used to: >> > >> > (format-mode-line >> > '(:eval (let* ((some-var "some-value") >> > (_ (message "Bound: %S" (boundp 'some-var)))) >> > (message "Var: %S, Bound: %S" some-var (boundp 'some-var)))= )) >> > >> > This has an impact on a particular package I use for my modeline, which >> > can be worked around if this behavior is expected. It seemed a >> > significant chagne, so I wanted to report it, in case it was not expec= ted. >> >> I don't know why that would have changed things with Stefan's commit, >> but are your sure that some-var is declared special (has a defvar, for >> instance)? When it is, boundp returns t here. > > It's not in the package in question. It should have a defvar, to make sure that the binding of some-var in the let* behaves as expected also when lexical-binding it t, which it is in lisp-interaction-mode, for example. > But even if I defvar w/o giving > it a value, it does not return t: That's strange, indeed: (defvar some-var2) =3D> some-var2 (special-variable-p 'some-var2) =3D> nil (defvar some-var3 nil) =3D> some-var3 (special-variable-p 'some-var3) =3D> t Does someone know if that's intended for some reason? Looks like a bug to me.