From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Kangas Newsgroups: gmane.emacs.bugs Subject: bug#44849: [PATCH] Make XEmacs compat variable warning-level-aliases obsolete Date: Tue, 24 Nov 2020 13:40:41 -0800 Message-ID: References: <87v9duttuw.fsf@tcd.ie> <87wnyasc5i.fsf@tcd.ie> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32300"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 44849@debbugs.gnu.org To: "Basil L. Contovounesios" Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Nov 24 22:41:10 2020 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 1khg3i-0008J6-1C for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 24 Nov 2020 22:41:10 +0100 Original-Received: from localhost ([::1]:35896 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1khg3h-0006Wt-13 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 24 Nov 2020 16:41:09 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:55002) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1khg3a-0006VQ-E5 for bug-gnu-emacs@gnu.org; Tue, 24 Nov 2020 16:41:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:49988) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1khg3a-00072u-6T for bug-gnu-emacs@gnu.org; Tue, 24 Nov 2020 16:41:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1khg3a-0003rs-4G for bug-gnu-emacs@gnu.org; Tue, 24 Nov 2020 16:41:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Kangas Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 24 Nov 2020 21:41:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44849 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 44849-submit@debbugs.gnu.org id=B44849.160625405114844 (code B ref 44849); Tue, 24 Nov 2020 21:41:02 +0000 Original-Received: (at 44849) by debbugs.gnu.org; 24 Nov 2020 21:40:51 +0000 Original-Received: from localhost ([127.0.0.1]:33301 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1khg3O-0003rL-SM for submit@debbugs.gnu.org; Tue, 24 Nov 2020 16:40:51 -0500 Original-Received: from mail-ej1-f51.google.com ([209.85.218.51]:39721) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1khg3L-0003qx-Nh for 44849@debbugs.gnu.org; Tue, 24 Nov 2020 16:40:49 -0500 Original-Received: by mail-ej1-f51.google.com with SMTP id mc24so71419ejb.6 for <44849@debbugs.gnu.org>; Tue, 24 Nov 2020 13:40:47 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:in-reply-to:references:mime-version:date :message-id:subject:to:cc; bh=WpDAkvA2oboICyk3vGolUUIWnX5BSthxRC/mqL2cQJI=; b=R4Joe20WY0S9nWKTilJYSgbhSDlhvNh7T54Bm1nGXen825EGUD6vIi1pdyHPcKbOdE 5IFp7GSdVx/dwMuT2I3oCxr/LHmCnMca/gBvcEDDBw71qJ1EfXtbX8UYrm26cbTMhD4O 58DbTrrimEVhS8Qad5wLHOy3jAwKQTzA9cW12dhBTn373aTDY+jYhJb2sHnVO1Jb1fCS xw8IE62QoriJwSJbAgn8nkbUjKNoUxxhEWEEIRu2+XM8soU9sRNG9CCMa77O+plfH0M6 q84ibMkkxyayYE5bXJqmLZ3GhFIcPv8aATnnF3W6svI3IVBP6Jpa6ByNwG+wgkQKOe9/ BGnA== X-Gm-Message-State: AOAM531vMI+bEk5YXmP25Zf3C2FdoGitoFbuUxVVgHXcbI/iNs6cuBho kmipzabjVaM3qrA/RIzUaJvHB5NLIFgA0wiMvEo= X-Google-Smtp-Source: ABdhPJzMN+7iTPJyIr/BOqOCdUEMVTNzChnd/9ByItcSYHlcjd3lGxVxzR64sU9OnN/9SCArF/lOKE8bSKPogeezqys= X-Received: by 2002:a17:906:4e90:: with SMTP id v16mr369333eju.477.1606254042057; Tue, 24 Nov 2020 13:40:42 -0800 (PST) Original-Received: from 753933720722 named unknown by gmailapi.google.com with HTTPREST; Tue, 24 Nov 2020 13:40:41 -0800 In-Reply-To: <87wnyasc5i.fsf@tcd.ie> 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:194134 Archived-At: "Basil L. Contovounesios" writes: > Stefan Kangas writes: > >> "Basil L. Contovounesios" writes: >> >>> Why the cdr-safe? >> >> To avoid this: >> >> (and (assq level warning-level-aliases) >> (cdr (assq level warning-level-aliases))) > > But (cdr nil) is well-defined as being nil. Oops. Indeed.