From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#72570: 31.0.50; Regression in date-to-time Date: Thu, 15 Aug 2024 09:45:05 +0300 Message-ID: <8634n68etq.fsf@gnu.org> References: <86zfpige7k.fsf@gnu.org> <892ebc72-1020-471a-bdcd-8e8da10d61dd@cs.ucla.edu> <55718663-6c04-4f97-b3cb-122c924895c2@cs.ucla.edu> <1513da6b-20a3-4033-b433-6f13b38c348d@cs.ucla.edu> <1e2271f1-0f00-480d-9c63-1210405caab0@cs.ucla.edu> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1127"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 72570@debbugs.gnu.org, eggert@cs.ucla.edu To: Ulrich Mueller Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Aug 15 08:45:38 2024 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 1seUEr-00006s-SD for geb-bug-gnu-emacs@m.gmane-mx.org; 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Thu, 15 Aug 2024 02:45:57 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1seUEU-00068o-9L; Thu, 15 Aug 2024 02:45:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=QI6G/VExOpyitdZERNQIYZOJZFqT5MKBUcwb+rSHpHE=; b=AWC7Xl+bJEaz 9lg9WD1jYW1QGm8ByTDzMBZaahD0UA2fRsZ0ja+d6398cKeFgLFSWWfDUacOonaYBa7ML+rhuqsgk Ilb3pVsUXUKE0Jzn273n5oIROlenUnq9GQKv9appLGvnz96GS5BHqXwBiB9slGVZop3AO0Kkopb+O nzTgQp1dycT/1nh1expYJOzhVzvvpqS/1IeptQIt7CE5gOodGj7HUHA1hEyjSM0yOsIuwDD2zVVk7 8ZxyR3JBl4QTg2KRXO8DX8XHXmgyhG0F/So/37HB1b1zlIefeSo1F8JXS9P1+Z42y/i6s8qQtKnDO mYgecn18KDD53gfTkMrqqA==; In-Reply-To: (message from Ulrich Mueller on Thu, 15 Aug 2024 06:35:07 +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:290163 Archived-At: > From: Ulrich Mueller > Cc: Eli Zaretskii , 72570@debbugs.gnu.org > Date: Thu, 15 Aug 2024 06:35:07 +0200 > > >>>>> On Thu, 15 Aug 2024, Paul Eggert wrote: > > > Thanks, looks good except it needs an entry in etc/NEWS. > > This OK? It would go under "Lisp Changes in Emacs 31.1", I suppose? > > +++ > ** 'date-to-time' now defaults to local time > The function now assumes local time instead of Universal Time when > its argument lacks explicit time zone information. This has been its > de-facto behavior since Emacs 24 although documentation said otherwise. > Also, the fallback on 'timezone-make-date-arpa-standard' has been > removed because its supported date styles can be handled by > 'parse-time-string'. Please say explicitly how to get the UTC interpretation instead of the local-time interpretation (although it is arguably almost obvious).