From 5c95e4865671c8c52551b3a7a86f9b8d0894dd52 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E4=B8=89?=
 <32760011+three-zhang@users.noreply.github.com>
Date: Sat, 27 Jul 2019 11:11:16 +0800
Subject: [PATCH] fix bug

https://github.com/micro/micro/issues/293
Send request failed using micro Content-Type application/grpc+json
---
 grpc.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grpc.go b/grpc.go
index 7f38901..6f5c378 100644
--- a/grpc.go
+++ b/grpc.go
@@ -127,7 +127,7 @@ func (g *grpcClient) call(ctx context.Context, node *registry.Node, req client.R
 	ch := make(chan error, 1)
 
 	go func() {
-		err := cc.Invoke(ctx, methodToGRPC(req.Service(), req.Endpoint()), req.Body(), rsp, grpc.ForceCodec(cf))
+		err := cc.Invoke(ctx, methodToGRPC(req.Service(), req.Endpoint()), req.Body(), rsp, grpc.CallContentSubtype(cf.Name()))
 		ch <- microError(err)
 	}()