Index: head/graphics/png/Makefile
===================================================================
--- head/graphics/png/Makefile	(revision 444875)
+++ head/graphics/png/Makefile	(revision 444876)
@@ -1,39 +1,41 @@
 # Created by: ache
 # $FreeBSD$
 
 PORTNAME=	png
 PORTVERSION=	1.6.29
 CATEGORIES=	graphics
 MASTER_SITES=	SF/lib${PORTNAME}/lib${PORTNAME}16/${PORTVERSION} \
 		ftp://ftp.simplesystems.org/pub/lib${PORTNAME}/${PORTNAME}/src/lib${PORTNAME}16/
 PATCH_SITES=	SF/apng/lib${PORTNAME}/lib${PORTNAME}16/
 DISTNAME=	lib${PORTNAME}-${PORTVERSION}
 
 MAINTAINER=	portmgr@FreeBSD.org
 COMMENT=	Library for manipulating PNG images
 
 LICENSE=	Libpng
 LICENSE_GROUPS=	FSF GPL OSI
 LICENSE_NAME=	libpng License
 LICENSE_FILE=	${WRKSRC}/LICENSE
 LICENSE_PERMS=	dist-mirror dist-sell pkg-mirror pkg-sell auto-accept
 
+PORTSCOUT=	skipv:1.6.30
+
 USES=		cpe libtool tar:xz
 CPE_PRODUCT=	libpng
 GNU_CONFIGURE=	yes
 CONFIGURE_ARGS=	--with-pkgconfigdir=${PREFIX}/libdata/pkgconfig
 INSTALL_TARGET=	install-strip
 TEST_TARGET=	check-TESTS
 USE_LDCONFIG=	yes
 
 OPTIONS_DEFINE=	APNG
 OPTIONS_DEFAULT=APNG
 APNG_DESC=Enable Animated PNG support
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MAPNG} || make(makesum)
 PATCHFILES=	${DISTNAME}-apng.patch.gz
 .endif
 
 .include <bsd.port.mk>