From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Haggerty Subject: [PATCH 16/21] fsck_head_link(): remove unneeded flag variable Date: Wed, 23 Mar 2016 11:04:33 +0100 Message-ID: References: Cc: git@vger.kernel.org, peff@peff.net, pclouds@gmail.com, Ramsay Jones , Michael Haggerty To: Junio C Hamano X-From: git-owner@vger.kernel.org Wed Mar 23 11:16:05 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 1aifmp-0001Ah-GC for gcvg-git-2@plane.gmane.org; Wed, 23 Mar 2016 11:13:11 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754743AbcCWKNG (ORCPT ); Wed, 23 Mar 2016 06:13:06 -0400 Received: from alum-mailsec-scanner-5.mit.edu ([18.7.68.17]:49321 "EHLO alum-mailsec-scanner-5.mit.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754721AbcCWKMr (ORCPT ); Wed, 23 Mar 2016 06:12:47 -0400 X-Greylist: delayed 454 seconds by postgrey-1.27 at vger.kernel.org; Wed, 23 Mar 2016 06:12:47 EDT X-AuditID: 12074411-fd3ff700000071cf-0f-56f26a58d094 Received: from outgoing-alum.mit.edu (OUTGOING-ALUM.MIT.EDU [18.7.68.33]) by (Symantec Messaging Gateway) with SMTP id A1.27.29135.85A62F65; Wed, 23 Mar 2016 06:05:12 -0400 (EDT) Received: from michael.fritz.box (p548D66C6.dip0.t-ipconnect.de [84.141.102.198]) (authenticated bits=0) (User authenticated as mhagger@ALUM.MIT.EDU) by outgoing-alum.mit.edu (8.13.8/8.12.4) with ESMTP id u2NA4g1L018017 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Wed, 23 Mar 2016 06:05:11 -0400 X-Mailer: git-send-email 2.8.0.rc3 In-Reply-To: X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrGIsWRmVeSWpSXmKPExsUixO6iqBuR9SnMYMMFBYuuK91MFg29V5gt bq+Yz2zRPeUto8WPlh5mi5lXrR3YPP6+/8DksXPWXXaPZ717GD0uXlL22L90G5vH501yAWxR 3DZJiSVlwZnpefp2CdwZnbtnMRbMZquY8kW6gbGDtYuRk0NCwETi2pEfTF2MXBxCAlsZJZZP +w/lnGSSuLr7MwtIFZuArsSinmYmEFtEQE1iYtshFpAiZoEFjBIbFy9mBkkIC7hJTJkwAayB RUBVYubERYwgNq9AlMTnf0eZINYpSWx4cAHM5hSwkDh5cilYjZCAucT2B2uZJjDyLGBkWMUo l5hTmqubm5iZU5yarFucnJiXl1qka6qXm1mil5pSuokREk6COxhnnJQ7xCjAwajEw1t47mOY EGtiWXFl7iFGSQ4mJVHe80GfwoT4kvJTKjMSizPii0pzUosPMUpwMCuJ8IZkAOV4UxIrq1KL 8mFS0hwsSuK8fEvU/YQE0hNLUrNTUwtSi2CyMhwcShK819KBGgWLUtNTK9Iyc0oQ0kwcnCDD uaREilPzUlKLEktLMuJBMRBfDIwCkBQP0N5IsL3FBYm5QFGI1lOMuhwLftxeyyTEkpeflyol zqsBUiQAUpRRmge3ApY8XjGKA30szFsPUsUDTDxwk14BLWECWrLQB2xJSSJCSqqB0XeN2KcZ XzVyA12vWhsmH1L3nhj4aWpwcoYhH7vaomfZ98TzFNjyPZTvqKsU9DGIdgqpW3ktLyxKevC8 t2+peBezQ6GWhtzFSTIrC3h4vyl7TnoxwVht4u7+FgnzHXMjv0Qevp7ZL31/0489 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: 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"); -- 2.8.0.rc3