Index: head/cad/openscad-devel/Makefile
===================================================================
--- head/cad/openscad-devel/Makefile	(revision 469677)
+++ head/cad/openscad-devel/Makefile	(revision 469678)
@@ -1,50 +1,50 @@
 # Created by: Michael Reifenberger <mr@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	openscad
 PORTVERSION=	2018.04.19
 PORTREVISION=	2
 CATEGORIES=	cad
-PKGNAMESUFFIX=  -devel
-DIST_SUBDIR=            ${PORTNAME}
+PKGNAMESUFFIX=	-devel
+DIST_SUBDIR=	${PORTNAME}
 
 MAINTAINER=	mr@FreeBSD.org
 COMMENT=	Programmer's solid 3D CAD modeller
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	${LOCALBASE}/bin/flex:textproc/flex \
 		${LOCALBASE}/include/boost/tuple/tuple.hpp:devel/boost-libs
 LIB_DEPENDS=	libgmp.so:math/gmp \
 		libmpfr.so:math/mpfr \
 		libCGAL.so:math/cgal \
 		libqscintilla2_qt4.so:devel/qscintilla2 \
 		libharfbuzz.so:print/harfbuzz \
 		libopencsg.so:graphics/opencsg \
 		libzip.so:archivers/libzip
 
 CONFLICTS=	openscad
 
 USES=		bison compiler:c++11-lang desktop-file-utils eigen:3 gettext-tools \
 		pkgconfig python:run qmake shebangfix
-USE_GITHUB=     yes
-GH_ACCOUNT=     openscad
-GH_PROJECT=     openscad
+USE_GITHUB=	yes
+GH_ACCOUNT=	openscad
+GH_PROJECT=	openscad
 GH_TAGNAME=	179074dff8c23cbc0e651ce8463737df0006f4ca
 
 #SHEBANG_FILES=	libraries/MCAD/get_submodules.py
 USE_GL=		glu glew
 USE_QT4=	corelib gui opengl moc_build uic_build rcc_build
 PLIST_SUB=	PORTVERSION=${PORTVERSION}
 QMAKE_ENV=	EIGENDIR=${LOCALBASE}/include/eigen3
 QMAKE_ARGS+=	VERSION=${PORTVERSION} \
 		CONFIG+="experimental" \
 		QMAKE_LEX=${LOCALBASE}/bin/flex \
 		QMAKE_YAC=${LOCALBASE}/bin/bison
 
 post-patch:
 	@${REINPLACE_CMD} -e 's,share/man,man,' \
 		${WRKSRC}/openscad.pro
 
 .include <bsd.port.mk>