Store HomeScreen process in PID file, not launch_app PID.

Change-Id: Id44085cd758e715f265488b780452310e9e1f30e
Signed-off-by: Ossama Othman <ossama.othman@intel.com>

diff --git a/settings/ico_weston b/settings/ico_weston
index 7b02d2a..6d67eac 100755 (executable)
--- a/settings/ico_weston
+++ b/settings/ico_weston
@@ -94,8 +94,8 @@ do_start()
        #       $DAEMON_ARGS \
        #       || return 2
        $DAEMON $DAEMON_ARGS &
-       homescreen_pid=$!
        /bin/sleep 0.2
+       homescreen_pid=`pidof HomeScreen`
 
        if [ $homescreen_pid = 0 ]; then
            return 2