--- /usr/portage/net-analyzer/nsca/nsca-2.7.2-r103.ebuild	2015-08-09 23:34:52.000000000 +0300
+++ nsca-2.9.1.ebuild	2015-12-04 19:31:11.503202170 +0300
@@ -1,6 +1,6 @@
-# Copyright 1999-2012 Gentoo Foundation
+# Copyright 1999-2015 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Id$
+# $Header: 
 
 EAPI=4
 
@@ -31,6 +31,11 @@
 	fi
 }
 
+src_prepare() {
+	# Fix http://tracker.nagios.org/view.php?id=286
+	epatch "${FILESDIR}/${P}-fix_open_missing_arg.patch"
+}
+
 src_configure() {
 	use tcpd || export ac_cv_lib_wrap_main=no
 	use crypt || export ac_cv_path_LIBMCRYPT_CONFIG=/bin/false