From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Haggerty Subject: [PATCH v3 4/6] cache_tree_find(): remove redundant check Date: Wed, 5 Mar 2014 18:26:28 +0100 Message-ID: <1394040390-7954-5-git-send-email-mhagger@alum.mit.edu> References: <1394040390-7954-1-git-send-email-mhagger@alum.mit.edu> Cc: David Kastrup , git@vger.kernel.org, Michael Haggerty To: Junio C Hamano X-From: git-owner@vger.kernel.org Wed Mar 05 18:27:02 2014 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 1WLFaq-0007UZ-1w for gcvg-git-2@plane.gmane.org; Wed, 05 Mar 2014 18:26:56 +0100 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751573AbaCER0s (ORCPT ); Wed, 5 Mar 2014 12:26:48 -0500 Received: from alum-mailsec-scanner-7.mit.edu ([18.7.68.19]:54521 "EHLO alum-mailsec-scanner-7.mit.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754079AbaCER0q (ORCPT ); Wed, 5 Mar 2014 12:26:46 -0500 X-AuditID: 12074413-f79076d000002d17-40-53175e55a15b Received: from outgoing-alum.mit.edu (OUTGOING-ALUM.MIT.EDU [18.7.68.33]) by alum-mailsec-scanner-7.mit.edu (Symantec Messaging Gateway) with SMTP id 8F.20.11543.55E57135; Wed, 5 Mar 2014 12:26:45 -0500 (EST) Received: from michael.fritz.box (p57A24002.dip0.t-ipconnect.de [87.162.64.2]) (authenticated bits=0) (User authenticated as mhagger@ALUM.MIT.EDU) by outgoing-alum.mit.edu (8.13.8/8.12.4) with ESMTP id s25HQY7D022625 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Wed, 5 Mar 2014 12:26:43 -0500 X-Mailer: git-send-email 1.9.0 In-Reply-To: <1394040390-7954-1-git-send-email-mhagger@alum.mit.edu> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrIIsWRmVeSWpSXmKPExsUixO6iqBsaJx5scOsVi8XsG9vYLLqudDNZ NPReYba4vWI+swOLx9/3H5g82qaZeVy8pOzxeZNcAEsUt01SYklZcGZ6nr5dAnfGm513mQqe sVTs6T/J3MD4kLmLkZNDQsBE4taBE2wQtpjEhXvrgWwuDiGBy4wSp9unMEE4R5kkXs6bwApS xSagK7Gop5kJxBYRUJOY2HaIBcRmFkiTeLDlCpgtLOAo0fzvAdgGFgFViadPOhlBbF4BZ4mn P38zQWyTk5jyewE7iM0p4CLRuLQDKM4BtMxZYtF+5gmMvAsYGVYxyiXmlObq5iZm5hSnJusW Jyfm5aUW6Zrr5WaW6KWmlG5ihASP8A7GXSflDjEKcDAq8fByBooHC7EmlhVX5h5ilORgUhLl vRoNFOJLyk+pzEgszogvKs1JLT7EKMHBrCTCGxAJlONNSaysSi3Kh0lJc7AoifOqLVH3ExJI TyxJzU5NLUgtgsnKcHAoSfDmxQA1ChalpqdWpGXmlCCkmTg4QYZzSYkUp+alpBYllpZkxIMi I74YGBsgKR6gvSog7bzFBYm5QFGI1lOMilLivIdAjhUASWSU5sGNhaWEV4ziQF8K82aDtPMA 0wlc9yugwUxAg6P5wAaXJCKkpBoYq+L/CRgY71Odu25CygUlt+y5TMIGa4Wf/5eu4k8r53k/ PZ/pg/ptlwmZOVOYr8g4WbguiVgnHWYj8nLS6x28FyZ92bjNUX/3bqV6Ds6GmUz1rYmLzO6/ bFd45WzmZHpTK1+RK8Fr5j+ppTyOd0qXC9+oWhAUphbZ1750kdhmswly9xNaTRYr Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: If *slash == '/', then it is necessarily non-NUL. Signed-off-by: Michael Haggerty --- cache-tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cache-tree.c b/cache-tree.c index 408ee57..39ad8c9 100644 --- a/cache-tree.c +++ b/cache-tree.c @@ -563,7 +563,7 @@ static struct cache_tree *cache_tree_find(struct cache_tree *it, const char *pat if (!sub) return NULL; it = sub->cache_tree; - while (*slash && *slash == '/') + while (*slash == '/') slash++; if (!*slash) return it; /* prefix ended with slashes */ -- 1.9.0