Index: head/net/whois/Makefile
===================================================================
--- head/net/whois/Makefile	(revision 446881)
+++ head/net/whois/Makefile	(revision 446882)
@@ -1,48 +1,45 @@
 # Created by: Filippo Natali <filippo@widestore.net>
 # $FreeBSD$
 
 PORTNAME=	whois
-PORTVERSION=	5.1.5
-PORTREVISION=	1
+PORTVERSION=	5.2.17
+DISTVERSIONPREFIX=	v
 CATEGORIES=	net
 
 MAINTAINER=	coco@executive-computing.de
 COMMENT=	Marco d'Itri whois client
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		iconv gmake perl5
 USE_PERL5=	build
 MAKE_ARGS=	BASEDIR="${STAGEDIR}"
 
 OPTIONS_DEFINE=	NLS
 
 OPTIONS_SUB=	yes
 NLS_USES=	gettext
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	rfc1036
-GH_TAGNAME=	d346ca6
 
-.include <bsd.port.options.mk>
-
 post-patch:
 	@${REINPLACE_CMD} -e "s|%%MWHOISCONF%%|${PREFIX}/etc/mwhois.conf|g" ${WRKSRC}/whois.1
 	@${REINPLACE_CMD} -e "s|%%MWHOIS%%|mwhois|g" ${WRKSRC}/whois.1
 	@${REINPLACE_CMD} -e "s|%%MWHOIST%%|MWHOIS|g" ${WRKSRC}/whois.1
 	@${REINPLACE_CMD} -e "s|%%MWHOIST%%|MWHOIS|g" ${WRKSRC}/whois.conf.5
 	@${REINPLACE_CMD} -e "s|%%MWHOIS%%|mwhois|g" ${WRKSRC}/whois.conf.5
 	@${REINPLACE_CMD} -e "s|%%MWHOISCONF%%|${PREFIX}/etc/mwhois.conf|g" ${WRKSRC}/whois.conf.5
 	@${REINPLACE_CMD} -e "s|%%MWHOISCONF%%|${PREFIX}/etc/mwhois.conf|g" ${WRKSRC}/config.h
-.if ! ${PORT_OPTIONS:MNLS}
+
+post-patch-NLS-off:
 	@${REINPLACE_CMD} -e "s| pos||" -e "s| install-pos||" \
 			-e "s|-lintl||" ${WRKSRC}/Makefile
 	@${REINPLACE_CMD} -e "s|# define ENABLE_NLS||" ${WRKSRC}/config.h
-.endif
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/mwhois
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/mkpasswd
 
 .include <bsd.port.mk>
Index: head/net/whois/distinfo
===================================================================
--- head/net/whois/distinfo	(revision 446881)
+++ head/net/whois/distinfo	(revision 446882)
@@ -1,2 +1,3 @@
-SHA256 (rfc1036-whois-5.1.5-d346ca6_GH0.tar.gz) = ebdd0afa9a29ee99eee1a81bfa3802eec9672643f9e08e888bb260b392513a74
-SIZE (rfc1036-whois-5.1.5-d346ca6_GH0.tar.gz) = 90812
+TIMESTAMP = 1501341653
+SHA256 (rfc1036-whois-v5.2.17_GH0.tar.gz) = c3c47b139bafc4348d6794a0cca311e3adfb4aae0597f1279faa73b749ecf0d2
+SIZE (rfc1036-whois-v5.2.17_GH0.tar.gz) = 99134