From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Original-To: poffice@blade.nagaokaut.ac.jp Delivered-To: poffice@blade.nagaokaut.ac.jp Received: from kankan.nagaokaut.ac.jp (kankan.nagaokaut.ac.jp [133.44.2.24]) by blade.nagaokaut.ac.jp (Postfix) with ESMTP id 8839F19C0534 for ; Tue, 1 Dec 2015 12:18:42 +0900 (JST) Received: from voscc.nagaokaut.ac.jp (voscc.nagaokaut.ac.jp [133.44.1.100]) by kankan.nagaokaut.ac.jp (Postfix) with ESMTP id 11B70B5D844 for ; Tue, 1 Dec 2015 12:50:03 +0900 (JST) Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by voscc.nagaokaut.ac.jp (Postfix) with ESMTP id 6042B18CC7E2 for ; Tue, 1 Dec 2015 12:50:03 +0900 (JST) Received: from [221.186.184.76] (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id 41A8A1204C9; Tue, 1 Dec 2015 12:50:00 +0900 (JST) X-Original-To: ruby-core@ruby-lang.org Delivered-To: ruby-core@ruby-lang.org Received: from o10.shared.sendgrid.net (o10.shared.sendgrid.net [173.193.132.135]) by neon.ruby-lang.org (Postfix) with ESMTPS id B131312048B for ; Tue, 1 Dec 2015 12:49:56 +0900 (JST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sendgrid.me; h=from:to:references:subject:mime-version:content-type:content-transfer-encoding:list-id; s=smtpapi; bh=ldWkjzOYWneRaqbxVENjX2vua4o=; b=y3vws88S8+Nx8u/ghi tHzT/rrQKLWhlBRYsDrRW5Fa9mpGg18ok7GVTOU4/KlJuKM7jLlvhSW5AzPWF6AS H0pfLmTZ80j/X/BjZVIsF6FdVCKWsksJLqjv6zenYjxnUtcn+79zII/xMhxpVhct e82wLKHX9H4H8Dk21lgP5gnBU= Received: by filter0531p1mdw1.sendgrid.net with SMTP id filter0531p1mdw1.20182.565D18E123 2015-12-01 03:49:53.882353085 +0000 UTC Received: from herokuapp.com (ec2-54-91-233-147.compute-1.amazonaws.com [54.91.233.147]) by ismtpd0001p1iad1.sendgrid.net (SG) with ESMTP id IRGzppbWR22MinAEvBsVNg for ; Tue, 01 Dec 2015 03:49:53.849 +0000 (UTC) Date: Tue, 01 Dec 2015 03:49:53 +0000 From: xiejiangzhi@gmail.com To: ruby-core@ruby-lang.org Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Redmine-MailingListIntegration-Message-Ids: 46453 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 11755 X-Redmine-Issue-Author: xiejiangzhi@gmail.com X-Redmine-Sender: xiejiangzhi@gmail.com X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-SG-EID: ync6xU2WACa70kv/Ymy4QrNMhiuLXJG8OTL2vJD1yS7Qbr2Gb6B2Xvwv/96pbSM030r8SG7lUg83ht BMGqDeE+5d9VsqoEXwqUGDtF6FxDMdEEjWq5KoIxnSlDBGkFD+O6tNw3XUiFEf560ikaNh2QfFZwbs hEKp/+HeGuGaKSYtd/7rbGPvwxkZxbMceeB4 X-ML-Name: ruby-core X-Mail-Count: 71766 Subject: [ruby-core:71766] [Ruby trunk - Bug #11755] [Open] ENv['TZ'] timezone X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" Issue #11755 has been reported by Jon Xie. ---------------------------------------- Bug #11755: ENv['TZ'] timezone https://bugs.ruby-lang.org/issues/11755 * Author: Jon Xie * Status: Open * Priority: Normal * Assignee: * ruby -v: 2.2.3 * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN ---------------------------------------- ~~~ 2.2.3 :001 > Time.now => 2015-12-01 11:35:06 +0800 2.2.3 :002 > ENV['TZ'] = 'GMT+8'; Time.now => 2015-11-30 19:35:18 -0800 2.2.3 :003 > ENV['TZ'] = 'GMT-8'; Time.now => 2015-12-01 11:35:24 +0800 ~~~ Why is this so? -- https://bugs.ruby-lang.org/