From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on dcvr.yhbt.net X-Spam-Level: X-Spam-ASN: AS31976 209.132.180.0/23 X-Spam-Status: No, score=-3.0 required=3.0 tests=AWL,BAYES_00,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_HI,RP_MATCHES_RCVD,T_DKIM_INVALID shortcircuit=no autolearn=ham autolearn_force=no version=3.4.0 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by dcvr.yhbt.net (Postfix) with ESMTP id 6B35A1FC45 for ; Sun, 12 Feb 2017 18:41:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751275AbdBLSlf (ORCPT ); Sun, 12 Feb 2017 13:41:35 -0500 Received: from mail-pf0-f194.google.com ([209.85.192.194]:35101 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751235AbdBLSle (ORCPT ); Sun, 12 Feb 2017 13:41:34 -0500 Received: by mail-pf0-f194.google.com with SMTP id 68so3880163pfx.2 for ; Sun, 12 Feb 2017 10:41:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=Y2P0G+e8b669yu/Ojrd4p3PvZFwXqaEuDCf4rhNnrGM=; b=qsL+mctN/bdmbsCTWHech8UNVNUz37IZGxiUwUvsSm3Lt5nx2/jc33yDUgkbthHHt3 x43Mpf35uYGCi/k2lHUfwD0vSl1Fy/pVfUJJST3bvcPjAgSC54RX1lDuBi5pisY40STK ARHcDURCwMwqXlIbbjQsf47nlrZMB0VKjDlq3aVv+Fu7rrK2d2y4e3Qx5neUtAaR9YZV l7lIi83GBclKlMPnihC8p1OoVUju6MeIicsx0YnbIz5ja6f8CFwYPK3mSibjfwBPj1ex 4kb3Zx2J5UDIhV0AbJaaanBcnVnys+UArcybjdh9+mleo+5kUtqcMwnIS5II/wP75lA5 IgHQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=Y2P0G+e8b669yu/Ojrd4p3PvZFwXqaEuDCf4rhNnrGM=; b=F9bmT0NtBzY3b8v2MFWfUpZs+EQ0qCRvn6P5oEQjrBdnW/uB1tSq3DKoVdEgFtywTo Rn1LmRxFod2xtCjxS0ktuIvetBzFpFamEXDsCo3QG1O5hiIiSU8jlS2dVYAtXgp0UOwP NNX6mLbp3aAI3P+HyJOghOvLcmoN7xYgbLU9kB8chINLcsnyljMDxhYsDsRjJPHYPKIU 8F7PPg7zsDxe9Zzn18psra2Dbb8ihjvCJYcagOqVf1IqvcVCBQYYW4o07Zz5tHgFO+E3 7HiVUaZdbwvwWTvMtELS8tL1uEeZOyl/N1i3N0iSZ8acVNUnpaCSdGJBxYfumcdSNU5u BARg== X-Gm-Message-State: AMke39maUBVodzglAoxfuwMykY1vgvgCZbGIuiGztNlKK4SK+11N+84OSLCQzb+HqdeDTg== X-Received: by 10.98.194.22 with SMTP id l22mr21706371pfg.178.1486924893938; Sun, 12 Feb 2017 10:41:33 -0800 (PST) Received: from localhost ([2620:0:1000:8622:644a:2999:a3b7:74ee]) by smtp.gmail.com with ESMTPSA id p14sm13195915pfl.75.2017.02.12.10.41.33 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Sun, 12 Feb 2017 10:41:33 -0800 (PST) From: Junio C Hamano To: git@vger.kernel.org Cc: Siddharth Kannan Subject: [PATCH 0/3] prepare for a rev/range that begins with a dash Date: Sun, 12 Feb 2017 10:41:29 -0800 Message-Id: <20170212184132.12375-1-gitster@pobox.com> X-Mailer: git-send-email 2.12.0-rc1-212-ga9adfb24fa In-Reply-To: References: Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org It turns out that telling handle_revision_opt() not to molest argv[left++] does not have heavy fallout. Junio C Hamano (3): handle_revision_opt(): do not update argv[left++] with an unknown arg setup_revisions(): swap if/else bodies to make the next step more readable setup_revisions(): allow a rev that begins with a dash revision.c | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) -- 2.12.0-rc1-212-ga9adfb24fa