[oe] [PATCH 10/12] busybox: simplify update-rc.d OPT handling

[Bernhard Reutner-Fischer]

style-only change

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop at gmail.com>
---
 recipes/busybox/busybox.inc |   12 ++----------
 1 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/recipes/busybox/busybox.inc b/recipes/busybox/busybox.inc
index 59653e0..b105337 100644
--- a/recipes/busybox/busybox.inc
+++ b/recipes/busybox/busybox.inc
@@ -291,11 +291,7 @@ pkg_prerm_${PN}-shadow () {
 pkg_postinst_${PN}-syslog () {
 	update-alternatives --install ${sysconfdir}/init.d/syslog syslog-init syslog.${PN} 50
 
-	if test "x$D" != "x"; then
-		OPT="-r $D"
-	else
-		OPT="-s"
-	fi
+	[ -n "$D" ] && OPT="-r $D" || OPT="-s"
 	# remove all rc.d-links potentially created from alternative
 	# syslog packages before creating new ones
 	update-rc.d $OPT -f syslog remove
@@ -313,13 +309,9 @@ pkg_prerm_${PN}-syslog () {
 }
 
 pkg_postrm_${PN}-syslog () {
-	if test "x$D" != "x"; then
-		OPT="-r $D"
-	else
-		OPT=""
-	fi
 	if test "$1" = "remove" -o "$1" = "purge"; then
 		if ! test -e "/etc/init.d/syslog"; then
+			[ -n "$D" ] && OPT="-r $D" || OPT="-s"
 			update-rc.d $OPT syslog remove
 		fi
 	fi
-- 
1.7.2.3