Index: head/security/yubico-piv-tool/Makefile
===================================================================
--- head/security/yubico-piv-tool/Makefile	(revision 417667)
+++ head/security/yubico-piv-tool/Makefile	(revision 417668)
@@ -1,41 +1,41 @@
 # $FreeBSD$
 
 PORTNAME=	yubico-piv-tool
 PORTVERSION=	1.4.0
 #PORTREVISION=	0
 CATEGORIES=	security
 MASTER_SITES=	https://developers.yubico.com/yubico-piv-tool/Releases/
 
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	Yubico PIV tool
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 LIB_DEPENDS=	libpcsclite.so:devel/pcsc-lite
 
 USES=		libtool pathfix pkgconfig
 USE_LDCONFIG=	yes
 USE_OPENSSL=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	OPENSSL_CFLAGS="$(OPENSSL_CFLAGS)" \
 		OPENSSL_LIBS="-L$(OPENSSLLIB) -lcrypto"
-OPENSSL_CFLAGS=-I$(OPENSSLINC)
+OPENSSL_CFLAGS=	-I$(OPENSSLINC)
 
 PLIST_FILES=	bin/yubico-piv-tool \
 		include/ykcs11/ykcs11-version.h \
 		include/ykpiv/ykpiv-version.h \
 		include/ykpiv/ykpiv.h \
 		lib/libykcs11.a \
 		lib/libykcs11.so \
 		lib/libykcs11.so.1 \
 		lib/libykcs11.so.1.3.2 \
 		lib/libykpiv.a \
 		lib/libykpiv.so \
 		lib/libykpiv.so.1 \
 		lib/libykpiv.so.1.3.2 \
 		libdata/pkgconfig/ykcs11.pc \
 		libdata/pkgconfig/ykpiv.pc \
 		man/man1/yubico-piv-tool.1.gz
 
 .include <bsd.port.mk>