From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Turner Subject: [PATCH 18/24] fsck_head_link(): remove unneeded flag variable Date: Thu, 7 Apr 2016 15:03:05 -0400 Message-ID: <1460055791-23313-19-git-send-email-dturner@twopensource.com> References: <1460055791-23313-1-git-send-email-dturner@twopensource.com> To: git@vger.kernel.org, mhagger@alum.mit.edu X-From: git-owner@vger.kernel.org Thu Apr 07 21:04:31 2016 Return-path: Envelope-to: gcvg-git-2@plane.gmane.org Received: from vger.kernel.org ([209.132.180.67]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1aoFEF-0007fu-4k for gcvg-git-2@plane.gmane.org; Thu, 07 Apr 2016 21:04:31 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932367AbcDGTDm (ORCPT ); Thu, 7 Apr 2016 15:03:42 -0400 Received: from mail-qg0-f43.google.com ([209.85.192.43]:35110 "EHLO mail-qg0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932302AbcDGTDk (ORCPT ); Thu, 7 Apr 2016 15:03:40 -0400 Received: by mail-qg0-f43.google.com with SMTP id f105so47947071qge.2 for ; Thu, 07 Apr 2016 12:03:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=twopensource-com.20150623.gappssmtp.com; s=20150623; h=from:to:subject:date:message-id:in-reply-to:references; bh=yaiQeQZNFrvmquNW2uukfBV6hBCsDK+78+rLe3Q6RmI=; b=ElOO1k9T2c/pedD6nMqKHzA6WUNPLnDsy6Yb7cewri1djTDmQk/xswWPmf/XAcjM+u rrP5NPsIpIoLeBt/pwdrj9RMqEZa4vfYc/6fUkJusv23kXqCwAAef8MY+PipEfNR3ooY ClNZD82grwpZxQxqa9m0UE3JrisQSBu75sWrsQYjqXOS3vtzqpVsICZQEZljsKW0Yy/C 5kmxgkATOKWySidPexukJKTuRdgVmQdbP3/uvcRm78A71kWtfG/VKdhan942poeOSlVB /R3XHXCbwgqoeHKCBEH/5+KTwPoclHE4ilY4va6lgxusLmPERLpxBpPBdu7ReR2YjkRD O1sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=yaiQeQZNFrvmquNW2uukfBV6hBCsDK+78+rLe3Q6RmI=; b=kGZAwgvnnsOefvEprsire++lVFwNvRhCuYQCFSbpjSsckK4Uq9shEG3pcZBby29XD1 rA33BY0lQIVytxjRV6+7mXBIzF42R8/HaAw2nzlmRem3qDYKN+CR7N5v0dLKFq069H9O tG/DBtkASy0VvtoBtLF0j/0+zyseZb5sH0iMzd8CLvF6+slAbbYZKstLB5+qnTbJZOWd h6vydQET+XCvlQYjIYOylyceF88Cz0fWIxnVqBFhICaEaCDX7fHym8eRwtzSjkXjWNuY PAPOJOKpwto/8v1Kth4GLt5xNPVE4rIDwQmkg4+dDAsv4VOcfs4+NPhy47RgeiXqHFEa XJcA== X-Gm-Message-State: AD7BkJKTxVgdLEMtiNHFEG+u2bC2obB4yMfBb/Rew2jA/ptG163WHCF6MCX6nzitR0D2oA== X-Received: by 10.140.176.23 with SMTP id w23mr6408955qhw.76.1460055819729; Thu, 07 Apr 2016 12:03:39 -0700 (PDT) Received: from ubuntu.twitter.biz ([192.133.79.145]) by smtp.gmail.com with ESMTPSA id e11sm3959273qkb.39.2016.04.07.12.03.38 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 07 Apr 2016 12:03:39 -0700 (PDT) X-Mailer: git-send-email 2.4.2.767.g62658d5-twtrsrc In-Reply-To: <1460055791-23313-1-git-send-email-dturner@twopensource.com> Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: From: Michael Haggerty It is never read, so we can pass NULL to resolve_ref_unsafe(). Signed-off-by: Michael Haggerty --- builtin/fsck.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/builtin/fsck.c b/builtin/fsck.c index 55eac75..3f27456 100644 --- a/builtin/fsck.c +++ b/builtin/fsck.c @@ -493,13 +493,12 @@ static void fsck_object_dir(const char *path) static int fsck_head_link(void) { - int flag; int null_is_error = 0; if (verbose) fprintf(stderr, "Checking HEAD link\n"); - head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, &flag); + head_points_at = resolve_ref_unsafe("HEAD", 0, head_oid.hash, NULL); if (!head_points_at) { errors_found |= ERROR_REFS; return error("Invalid HEAD"); -- 2.4.2.767.g62658d5-twtrsrc