From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS4713 221.184.0.0/13 X-Spam-Status: No, score=-2.8 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, FORGED_GMAIL_RCVD,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=no autolearn_force=no version=3.4.2 Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by dcvr.yhbt.net (Postfix) with ESMTP id 9D27C1F463 for ; Tue, 24 Sep 2019 13:53:43 +0000 (UTC) Received: from neon.ruby-lang.org (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id B447A1209DA; Tue, 24 Sep 2019 22:53:31 +0900 (JST) Received: from xtrwkhkc.outbound-mail.sendgrid.net (xtrwkhkc.outbound-mail.sendgrid.net [167.89.16.28]) by neon.ruby-lang.org (Postfix) with ESMTPS id 712CA120900 for ; Tue, 24 Sep 2019 22:53:29 +0900 (JST) Received: by filter0099p3las1.sendgrid.net with SMTP id filter0099p3las1-4290-5D8A1FDC-89 2019-09-24 13:53:32.671802297 +0000 UTC m=+68855.369474052 Received: from herokuapp.com (unknown [54.157.43.252]) by ismtpd0026p1iad2.sendgrid.net (SG) with ESMTP id CRrQcOLwS36pNJD7_ay-4A for ; Tue, 24 Sep 2019 13:53:32.554 +0000 (UTC) Date: Tue, 24 Sep 2019 13:53:32 +0000 (UTC) From: zverok.offline@gmail.com Message-ID: References: Mime-Version: 1.0 X-Redmine-MailingListIntegration-Message-Ids: 70615 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 16178 X-Redmine-Issue-Author: Eregon X-Redmine-Issue-Assignee: matz X-Redmine-Sender: zverok 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: =?us-ascii?Q?3be0g8093pjUjT94eiCA64csFDBI=2FmHQTWm54P5gda736xBE3RaY7n7tAZ=2FvcF?= =?us-ascii?Q?IZhBitpFdWvxnXPsceqVtwTMrXi6T069zJzWbKH?= =?us-ascii?Q?HfGZTLyNuvPMKW2JeYMs17XVBYf8ryJgVzuwYrE?= =?us-ascii?Q?D+RC5c=2FwF9lXuTDEyEh0NS6bxSZE4xBVaGlhQmE?= =?us-ascii?Q?cx1QehwC89o5DJ98CodIeqvFH0oI0yaYF4Q=3D=3D?= To: ruby-core@ruby-lang.org X-ML-Name: ruby-core X-Mail-Count: 95060 Subject: [ruby-core:95060] [Ruby master Bug#16178] Numbered parameters: _1 should be the same as |x| and _0 should not exist 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" SXNzdWUgIzE2MTc4IGhhcyBiZWVuIHVwZGF0ZWQgYnkgenZlcm9rIChWaWN0b3IgU2hlcGVsZXYp Lg0KDQoNClNvbWUgY291bnRlci1wb2ludHMgKHRoYXQgYmVpbmcgc2FpZCwgSSBkaXNsaWtlIHRo ZSAidW5uYW1lZCBwYXJhbWV0ZXJzIiBpZGVhIGFzIGEgd2hvbGUsIGJlY2F1c2UgSSBhbSBhZnJh aWQgdGhpcyBmZWF0dXJlIC0tIGJlaW5nIGp1c3QgInNob3J0ZXIiIHdoaWxlIHN0YXlpbmcgaW1w 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