libbsd: linted builtin.mk file.

[Paolo Vincenzo Olivo <vins%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Paolo Vincenzo Olivo <vins%NetBSD.org@localhost>
Pushed By:	vms
Date:		Wed Dec 7 11:01:51 2022 +0100
Changeset:	aa0f6911323974c60cd1cee7780527296d2b8f32

Modified Files:
	libbsd/builtin.mk

Log Message:
libbsd: linted builtin.mk file.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=aa0f6911323974c60cd1cee7780527296d2b8f32

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 libbsd/builtin.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diffs:
diff --git a/libbsd/builtin.mk b/libbsd/builtin.mk
index b8f5625c5a..51a726df2f 100644
--- a/libbsd/builtin.mk
+++ b/libbsd/builtin.mk
@@ -29,10 +29,10 @@ USE_BUILTIN.libbsd=	no
 .  else
 USE_BUILTIN.libbsd=	${IS_BUILTIN.libbsd}
 .    if defined(BUILTIN_PKG.libbsd) && \
-        !empty(IS_BUILTIN.libbsd:M[yY][eE][sS])
+        ${IS_BUILTIN.libbsd:M[yY][eE][sS]}
 USE_BUILTIN.libbsd=	yes
 .      for _dep_ in ${BUILDLINK_API_DEPENDS.libbsd}
-.        if !empty(USE_BUILTIN.libbsd:M[yY][eE][sS])
+.        if ${USE_BUILTIN.libbsd:M[yY][eE][sS]}
 USE_BUILTIN.libbsd!=							\
 	if ${PKG_ADMIN} pmatch ${_dep_:Q} ${BUILTIN_PKG.libbsd:Q}; then	\
 		${ECHO} yes;						\