Go-kit example: support services without unary calls

2016-12-26 16:20:46 +01:00
parent cdb9580565
commit 877e93aa7c
3 changed files with 9 additions and 1 deletions
--- a/examples/go-kit/templates/{{.File.Package}}/gen/transports/grpc/grpc.go.tmpl
+++ b/examples/go-kit/templates/{{.File.Package}}/gen/transports/grpc/grpc.go.tmpl
@@ -16,7 +16,8 @@ import (
 var _ = fmt.Errorf

 func MakeGRPCServer(ctx context.Context, endpoints endpoints.Endpoints) pb.{{.File.Package | title}}ServiceServer {
-	options := []grpctransport.ServerOption{}
+     	var options []grpctransport.ServerOption
+        _ = options
 	return &grpcServer{
 		{{range .Service.Method}}
 			{{if or (.ClientStreaming) (.ServerStreaming)}}