From e6990a6041e84fd64949030683fdf9c03a572664 Mon Sep 17 00:00:00 2001
From: millert <millert@openbsd.org>
Date: Mon, 12 Jun 2017 18:56:13 +0000
Subject: [PATCH] Use unlinkat() when removing the contents of a directory so
 we don't need to construct paths.  OK deraadt@

---
 usr.sbin/ypbind/ypbind.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/usr.sbin/ypbind/ypbind.c b/usr.sbin/ypbind/ypbind.c
index 34bb8f9a43a..7b1a85c0918 100644
--- a/usr.sbin/ypbind/ypbind.c
+++ b/usr.sbin/ypbind/ypbind.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ypbind.c,v 1.69 2017/02/17 16:46:17 ajacoutot Exp $ */
+/*	$OpenBSD: ypbind.c,v 1.70 2017/06/12 18:56:13 millert Exp $ */
 
 /*
  * Copyright (c) 1992, 1993, 1996, 1997, 1998 Theo de Raadt <deraadt@openbsd.org>
@@ -369,9 +369,7 @@ main(int argc, char *argv[])
 			if (!strcmp(dent->d_name, ".") ||
 			    !strcmp(dent->d_name, ".."))
 				continue;
-			snprintf(path, sizeof(path), "%s/%s", BINDINGDIR,
-			    dent->d_name);
-			(void) unlink(path);
+			(void)unlinkat(dirfd(dirp), dent->d_name, 0);
 		}
 		closedir(dirp);
 	} else {
-- 
2.20.1