Fix service registration with registry service

client/client.go

@@ -110,6 +110,9 @@ var (
 	DefaultPoolSize = 100
 	// DefaultPoolTTL sets the connection pool ttl
 	DefaultPoolTTL = time.Minute
+
+	// NewClient returns a new client
+	NewClient func(...Option) Client = newRpcClient
 )
 
 // Makes a synchronous call to a service using the default client
@@ -128,11 +131,6 @@ func NewMessage(topic string, payload interface{}, opts ...MessageOption) Messag
 	return DefaultClient.NewMessage(topic, payload, opts...)
 }
 
-// Creates a new client with the options passed in
-func NewClient(opt ...Option) Client {
-	return newRpcClient(opt...)
-}
-
 // Creates a new request using the default client. Content Type will
 // be set to the default within options and use the appropriate codec
 func NewRequest(service, endpoint string, request interface{}, reqOpts ...RequestOption) Request {