better msg format

diff --git a/go/r3-eventbroker_zmq/sockettoevent.go b/go/r3-eventbroker_zmq/sockettoevent.go
index 6664a97..94d8996 100644 (file)
--- a/go/r3-eventbroker_zmq/sockettoevent.go
+++ b/go/r3-eventbroker_zmq/sockettoevent.go
@@ -145,12 +145,12 @@ func MakeTimeTick(ps *pubsub.PubSub) {
 func FormatEventForSocket(event_interface interface{}) (data [][]byte, err error) {
     var msg []byte
     fmt.Printf("%T%+v\n", event_interface, event_interface)
-    etype := fmt.Sprintf("%T", event_interface)[5:]
-       msg, err = json.Marshal(map[string]interface{}{etype: event_interface})
+       msg, err = json.Marshal(event_interface)
        if err != nil {
                return
        }
-    data = [][]byte{msg}
+    etype := []byte(fmt.Sprintf("%T", event_interface)[5:])
+    data = [][]byte{etype, msg}
     return
 }