Services no longer print out errors when they shut down

cmd/router/srvhnakra/hnakra.go

@@ -11,6 +11,8 @@ type Server struct {
 	underlying net.Listener
 	Config     config.Config
 	Router     *router.Router
+
+	running bool
 }
 
 func (server *Server) Run () (err error) {
@@ -18,17 +20,25 @@ func (server *Server) Run () (err error) {
 		"tcp", fmt.Sprint(":", server.Config.RouterPort()),
 		config.TLSConfigFor(server.Config))
 	if err != nil { return err }
-	
+
+	server.running = true
 	log.Println(".// router on", server.underlying.Addr())
 
 	for {
 		conn, err := server.underlying.Accept()
-		if err != nil { return err }
+		if err != nil {
+			if server.running {
+				return err
+			} else {
+				return nil
+			}
+		}
 		log.Println("-=E incoming connection from", conn.RemoteAddr())
 		server.Router.Accept(conn)
 	}
 }
 
 func (server *Server) Shutdown () error {
+	server.running = false
 	return server.underlying.Close()
 }

cmd/router/srvhttps/https.go

@@ -9,6 +9,8 @@ type Server struct {
 	underlying *http.Server
 	Config      config.Config
 	Handler     http.Handler
+	
+	running bool
 }
 
 func (server *Server) Run () error {
@@ -22,10 +24,17 @@ func (server *Server) Run () error {
 		Handler:           server.Handler,
 	}
 
+	server.running = true
 	log.Println(".// https on", server.underlying.Addr)
-	return server.underlying.ListenAndServeTLS("", "")
+	err := server.underlying.ListenAndServeTLS("", "")
+	if server.running {
+		return err
+	} else {
+		return nil
+	}
 }
 
 func (server *Server) Shutdown () error {
+	server.running = false
 	return server.underlying.Close()
 }

service/http.go

@@ -19,11 +19,13 @@ type HTTP struct {
 	Handler http.Handler
 
 	conn *Conn
+	running bool
 	requests requestManager
 }
 
 // Close closes the mount abruptly, interrupting any active connections.
 func (htmount *HTTP) Close () error {
+	htmount.running = false
 	return htmount.conn.Close()
 }
 
@@ -44,12 +46,19 @@ func (htmount *HTTP) Run (service ServiceInfo) (err error) {
 	}
 	htmount.conn, err = Dial(htmount.MountInfo, service)
 	if err != nil { return }
-	
+
+	htmount.running = true	
 	htmount.requests.init()
 
 	for {
 		message, err := htmount.conn.Receive()
-		if err != nil { return err }
+		if err != nil {
+			if htmount.running {
+				return err
+			} else {
+				return nil
+			}
+		}
 		
 		switch message.(type) {
 		case protocol.MessageHTTPRequest: