--- isc-dhcp-server.regex	2015-04-20 10:10:33.856338827 +0200
+++ isc-dhcp-server	2015-04-20 10:03:05.513855201 +0200
@@ -31,6 +31,12 @@
 
 . /lib/lsb/init-functions
 
+check_for_upstart() {
+	if init_is_upstart; then
+		exit $1
+	fi
+}
+
 # Read init script configuration
 [ -f "$DHCPD_DEFAULT" ] && . "$DHCPD_DEFAULT"
 
@@ -72,6 +78,7 @@
 
 case "$1" in
 	start)
+		check_for_upstart 1
 		test_config
 		log_daemon_msg "Starting $DESC" "$NAME"
 		start-stop-daemon --start --quiet --pidfile "$DHCPD_PID" \
@@ -88,12 +95,14 @@
 		fi
 		;;
 	stop)
+		check_for_upstart 0
 		log_daemon_msg "Stopping $DESC" "$NAME"
 		start-stop-daemon --stop --quiet --pidfile "$DHCPD_PID"
 		log_end_msg $?
 		rm -f "$DHCPD_PID"
 		;;
 	restart | force-reload)
+		check_for_upstart 1
 		test_config
 		$0 stop
 		sleep 2
@@ -103,6 +112,7 @@
 		fi
 		;;
 	status)
+		check_for_upstart 1
 		echo -n "Status of $DESC: "
 		check_status -v
 		exit "$?"