[PATCH] update-rc.d.bbclass: Fix host/target test in postinst

[Jacob Kroon <jacob.kroon@gmail.com>]

When running the postinst script I get a shell warning:

sh: argument expected

and the service is never stopped. This patch fixes the warning
message and stops the service.

Signed-off-by: Jacob Kroon <jacob.kroon@gmail.com>
---
 meta/classes/update-rc.d.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/update-rc.d.bbclass b/meta/classes/update-rc.d.bbclass
index e14659d..835b717 100644
--- a/meta/classes/update-rc.d.bbclass
+++ b/meta/classes/update-rc.d.bbclass
@@ -16,7 +16,7 @@ updatercd_postinst() {
 # test if there is a previous init script there, ie, we are updating the package
 # if so, we stop the service and remove it before we install from the new package
 if type update-rc.d >/dev/null 2>/dev/null; then
-	if [ -z "$D" -a `test -f "${INIT_D_DIR}/${INITSCRIPT_NAME}"` ]; then
+	if [ -z "$D" -a "test -f ${INIT_D_DIR}/${INITSCRIPT_NAME}" ]; then
 		${INIT_D_DIR}/${INITSCRIPT_NAME} stop
 	fi
 	if [ -n "$D" ]; then
-- 
1.8.3.1