From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 15297 invoked from network); 20 Apr 2022 14:30:41 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 20 Apr 2022 14:30:41 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nhBLq-009zUT-AL for ml@inbox.vuxu.org; Wed, 20 Apr 2022 09:30:38 -0500 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94.2) (envelope-from ) id 1nhBLp-007hcL-SW for ml@inbox.vuxu.org; Wed, 20 Apr 2022 09:30:37 -0500 Received: from mx2.math.uh.edu ([129.7.128.33]) by lists1.math.uh.edu with esmtp (Exim 4.94.2) (envelope-from ) id 1nhBLn-007hcC-BR for ding@lists.math.uh.edu; Wed, 20 Apr 2022 09:30:35 -0500 Received: from quimby.gnus.org ([95.216.78.240]) by mx2.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nhBLg-00DHcI-NC for ding@lists.math.uh.edu; Wed, 20 Apr 2022 09:30:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :Date:Subject:To:From:Sender:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=T++B2Vwy2coYrfRXXw68fsKZnZ5K0dpbiCNoMBncpdU=; b=C6TWaER5FnvJobK0C16khzaPZn CD2eZEzOaqxfrBArDHTMpaqQ6O8BzcMXQki4m5wxNgqGyoNmC5ZK5AGofOl03FvgYErzhRRk3K0B4 TVASaooWEU7PqbWUuzS6kN8ilPPL+HbIlcRqRj5ignqTxWhsklLJ4QLLDmyWk3x2Stbw=; Received: from smtp5-g21.free.fr ([212.27.42.5]) by quimby.gnus.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nhBLY-0002a5-PR for ding@gnus.org; Wed, 20 Apr 2022 16:30:23 +0200 Received: from Metheny.local.free.fr (unknown [IPv6:2a01:e0a:485:d5d0:572:e09a:8da9:c80d]) by smtp5-g21.free.fr (Postfix) with ESMTPS id 3CEC85FF67 for ; Wed, 20 Apr 2022 16:30:19 +0200 (CEST) From: Didier Verna To: Gnus Beta Testers Subject: Problem with %a in topic line formats User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.1 (darwin) Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAHlBMVEUDBAqFVECqalDw8O9R VD9CGhmefWgPFhCxsaYSBAiwQguZAAACaElEQVQ4jV3SzW6cMBAAYFdKhTgOMSv1CKp4AZ4A1c5u jkiebHJcWFkckVJq5VittMqRPWyR37YzBjZpfUH48/x4QETxAb7Fbm8qG1ae5/CC2IkoborUC2fg Bllq1En0Xxubeu9MYlfJQD4Q3B2s3DtcMs0Au1KICwGGgIL3G6oxw5/GgvYmoeR58Q/Q0RRNHtYK z6WIv9jcHrEuZuEHQEXQ+6LJZQVhj840XFsyxJtzNsNHU5JqRPHTe6bgU22Ge4aLlQY4TX6LSNsA IBUUvLs0lQQQsdFKVUlh6WhVzKBPBNEC1FumawqDPDMlR6A2iroqbFbLF5NnSfH9wjAhKgaqjrQu yUFudzMYpYAjbIo1FUDcB3DImegi1h4gsWf6fqYNEQOuQINvrFTYnebiCxQ2jDeTTyUtmhWiYaDT VKl7h3Q3QxQg4RuSdmfQbQBH7SJ1lfB+bruzNOUM3mhEysUfDqjnx90NVCif0FAx6Q7YzjAMNQGH 0KIvfAw9MWBFYBTIKgXQSu8W4MNId+SxoNLo7hdQNJ/tFQ2aTSapjblZAkDIUufmKhqr4ycAeIz2 WNGQcOh+r2DTJIN0dKY6SD1gez4tYFSSg9qPfHvtnOreF5hwQwPVL95Q21PvzBoRx7WFiv73AdFP ro/We0T99YF/sa33k3e0RLuCuFYbm24FyZtzvbsLyYQQb8LX9thHb5OjkEj0uwXE5K9q29Ovt6dE 4yT6FWLvPT/FsO/D6+sCt+UW+MmwnuYVDS7A2AYYP8DN0L8yfOwzjAzT3X81BF2DIRKnFeI5Y7TA +KO87YceQhGq0f8q/wJiXg5xOVjQfAAAAABJRU5ErkJggg== X-Attribution: dvl X-Url: http://www.lrde.epita.fr/~didier X-Web: http://www.lrde.epita.fr/~didier X-Home-Page: http://www.lrde.epita.fr/~didier Mail-Copies-To: never Date: Wed, 20 Apr 2022 16:30:19 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable List-ID: Precedence: bulk Hello, I've recently upgraded a Homebrew emacs-mac distribution and got a new error launching Gnus, which I tracked down to my topic line format using the %a specifier. Gnus complains at launch that "entries" is a void variable, and the culprit I think is here: (defconst gnus-topic-line-format-alist '((?n name ?s) (?v visible ?s) (?i indentation ?s) (?g number-of-groups ?d) (?a (gnus-topic-articles-in-topic entries) ?d) (?A total-number-of-articles ?d) (?l level ?d))) When I compare this with another installation that still works on another Mac, I can see that Emacs goes from 27.1 to 28.1, but Gnus stays at version 5.13. However, there /is/ a difference, namely, the fact that in the more recent installation, the gnus-topic library has a lexical-binding on (in the file's header). I suspect this is the problem. Is this known? I don't know where this comes from, but it's unfortunate that there are differences between two gnus installs that advertise the saem version... Thanks! --=20 Resistance is futile. You will be jazzimilated. Lisp, Jazz, A=C3=AFkido: http://www.didierverna.info