fix typo

small typo disturbing me, nothing critical

diff --git a/contrib/debian/netdata.init b/contrib/debian/netdata.init
index 7403b459a0ca133581a191b73ad21ac209ac0fc4..c1b2b74dee6f68d6b30159a1cabed96ada4a26da 100755 (executable)
--- a/contrib/debian/netdata.init
+++ b/contrib/debian/netdata.init
@@ -49,7 +49,7 @@ restart|force-reload) log_daemon_msg "Restarting real-time system monitoring" "n
 status)
         status_of_proc -p $PIDFILE $DAEMON $NAME && exit 0 || exit $?
         ;;
-*)     log_action_msg "Usage: /etc/init.d/cron {start|stop|status|restart|force-reload}"
+*)     log_action_msg "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}"
         exit 2
         ;;
 esac