Index: head/math/libxlsxwriter/Makefile
===================================================================
--- head/math/libxlsxwriter/Makefile	(revision 479011)
+++ head/math/libxlsxwriter/Makefile	(revision 479012)
@@ -1,24 +1,24 @@
 # $FreeBSD$
 
 PORTNAME=	libxlsxwriter
-PORTVERSION=	0.7.7
+PORTVERSION=	0.7.9
 DISTVERSIONPREFIX=	RELEASE_
 CATEGORIES=	math devel
 
 MAINTAINER=	bapt@FreeBSD.org
 COMMENT=	C library for creating Excel XLSX files
 
 LICENSE=	BSD2CLAUSE
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	jmcnamara
 MAKE_ARGS=	INSTALL_DIR=${STAGEDIR}${PREFIX}
 
 USE_LDCONFIG=	yes
 USES=		gmake
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/libxlsxwriter.so.0
 	${LN} -s libxlsxwriter.so.0 ${STAGEDIR}${PREFIX}/lib/libxlsxwriter.so
 
 .include <bsd.port.mk>
Index: head/math/libxlsxwriter/distinfo
===================================================================
--- head/math/libxlsxwriter/distinfo	(revision 479011)
+++ head/math/libxlsxwriter/distinfo	(revision 479012)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1526545183
-SHA256 (jmcnamara-libxlsxwriter-RELEASE_0.7.7_GH0.tar.gz) = cce28d1a7e7887b105c7b0fd20b7be84f62070569f7a28e7779ceaec6be3847b
-SIZE (jmcnamara-libxlsxwriter-RELEASE_0.7.7_GH0.tar.gz) = 13343773
+TIMESTAMP = 1536131155
+SHA256 (jmcnamara-libxlsxwriter-RELEASE_0.7.9_GH0.tar.gz) = c9ba513e37714f3746b86ff7cc33c0909ef4950cf69d9a24b0e53b65ea99857c
+SIZE (jmcnamara-libxlsxwriter-RELEASE_0.7.9_GH0.tar.gz) = 13518390