Index: projects/doctools/cddl/usr.bin/doctools/Makefile.inc
===================================================================
--- projects/doctools/cddl/usr.bin/doctools/Makefile.inc	(revision 306914)
+++ projects/doctools/cddl/usr.bin/doctools/Makefile.inc	(revision 306915)
@@ -1,13 +1,13 @@
 DOCTOOLSDIR=	${SRCTOP}/contrib/heirloom-doctools
 CFLAGS+=	-I${DOCTOOLSDIR}/include
 NO_WERROR=	yes
 LIBDIR=	/usr/libexec/doctools
-REDFIR=	${LIBDIR}/reftools
+REFDIR=	${LIBDIR}/reftools
 DTSHAREDIR=	/usr/share/doctools
 FNTDIR=	${DTSHAREDIR}/font
 HYPDIR=	${DTSHAREDIR}/hyphen
 MACDIR=	${DTSHAREDIR}/tmac
 PSTDIR=	${DTSHAREDIR}/devpost/postscript
 PUBDIR=	${DTSHAREDIR}/pub
 TABDIR=	${DTSHAREDIR}/nterm
 .include "../Makefile.inc"