From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Haggerty Subject: [PATCH 19/21] checkout_paths(): remove unneeded flag variable Date: Wed, 23 Mar 2016 11:04:36 +0100 Message-ID: <1b77b4a4bba21cb4f38092b6b36663b38de58a23.1458723959.git.mhagger@alum.mit.edu> 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 11:05:57 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 1aiffL-0002rw-OG for gcvg-git-2@plane.gmane.org; Wed, 23 Mar 2016 11:05:28 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754620AbcCWKFT (ORCPT ); Wed, 23 Mar 2016 06:05:19 -0400 Received: from alum-mailsec-scanner-2.mit.edu ([18.7.68.13]:56304 "EHLO alum-mailsec-scanner-2.mit.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754610AbcCWKFS (ORCPT ); Wed, 23 Mar 2016 06:05:18 -0400 X-AuditID: 1207440d-6a3ff7000000068f-6e-56f26a5cf4bc Received: from outgoing-alum.mit.edu (OUTGOING-ALUM.MIT.EDU [18.7.68.33]) by (Symantec Messaging Gateway) with SMTP id 7F.5F.01679.C5A62F65; Wed, 23 Mar 2016 06:05:16 -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 u2NA4g1O018017 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Wed, 23 Mar 2016 06:05:15 -0400 X-Mailer: git-send-email 2.8.0.rc3 In-Reply-To: X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrCIsWRmVeSWpSXmKPExsUixO6iqBub9SnM4HWaRdeVbiaLht4rzBa3 V8xntuie8pbR4kdLD7PFzKvWDmwef99/YPLYOesuu8ez3j2MHhcvKXvsX7qNzePzJrkAtihu m6TEkrLgzPQ8fbsE7ozVR44xFlxjr3hw4jtzA+NKti5GTg4JAROJ3S/eA9lcHEICWxklfs47 DZYQEjjJJLHlmASIzSagK7Gop5kJxBYRUJOY2HaIBaSBWWABo8TGxYuZQRLCAm4SO96cB2tm EVCV2HNqKZDNwcErECVx4rUhxDIliQ0PLoDN4RSwkDh5cikjxC5zie0P1jJNYORZwMiwilEu Mac0Vzc3MTOnODVZtzg5MS8vtUjXSC83s0QvNaV0EyMklHh3MP5fJ3OIUYCDUYmHt+jcxzAh 1sSy4srcQ4ySHExKorzngz6FCfEl5adUZiQWZ8QXleakFh9ilOBgVhLhnZEBlONNSaysSi3K h0lJc7AoifOqLVH3ExJITyxJzU5NLUgtgsnKcHAoSfBuA2kULEpNT61Iy8wpQUgzcXCCDOeS EilOzUtJLUosLcmIB0VAfDEwBkBSPEB7p4HtLS5IzAWKQrSeYtTlWPDj9lomIZa8/LxUKXFe DZAiAZCijNI8uBWwxPGKURzoY2FezkygKh5g0oGb9ApoCRPQkoU+YEtKEhFSUg2M3V67XhwI XbFiyvNlXBu1/+75pnHuq4TJ9X0Cl/acNtzdPDdn4zWX+W59e14bfj8+N+3kQ97O+W6VzzPP K0ln+ik0SO3omyzuOEPa/2fYmbi/htWF380yMm8x+lacbN/D0G0dcS7KZ9vid0v+ 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/checkout.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/builtin/checkout.c b/builtin/checkout.c index cfa66e2..ef42237 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -242,7 +242,6 @@ static int checkout_paths(const struct checkout_opts *opts, struct checkout state; static char *ps_matched; unsigned char rev[20]; - int flag; struct commit *head; int errs = 0; struct lock_file *lock_file; @@ -375,7 +374,7 @@ static int checkout_paths(const struct checkout_opts *opts, if (write_locked_index(&the_index, lock_file, COMMIT_LOCK)) die(_("unable to write new index file")); - read_ref_full("HEAD", 0, rev, &flag); + read_ref_full("HEAD", 0, rev, NULL); head = lookup_commit_reference_gently(rev, 1); errs |= post_checkout_hook(head, head, 0); -- 2.8.0.rc3