From 3ec1df82648fde8fc92f41506f631d26df059fc3 Mon Sep 17 00:00:00 2001
From: Travis Cline <travis.cline@gmail.com>
Date: Mon, 7 Nov 2016 18:25:27 -0800
Subject: [PATCH] Correct protobuf field tag

---
 runtime/errors.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/runtime/errors.go b/runtime/errors.go
index 0d3cb3bf3ca..5a51d02c0a9 100644
--- a/runtime/errors.go
+++ b/runtime/errors.go
@@ -64,7 +64,7 @@ var (
 
 type errorBody struct {
 	Error string `protobuf:"bytes,1,name=error" json:"error"`
-	Code  int    `protobuf:"bytes,2,name=code" json:"code"`
+	Code  int32  `protobuf:"varint,2,name=code" json:"code"`
 }
 
 //Make this also conform to proto.Message for builtin JSONPb Marshaler
@@ -85,7 +85,7 @@ func DefaultHTTPError(ctx context.Context, marshaler Marshaler, w http.ResponseW
 	w.Header().Set("Content-Type", marshaler.ContentType())
 	body := &errorBody{
 		Error: grpc.ErrorDesc(err),
-		Code:  int(grpc.Code(err)),
+		Code:  int32(grpc.Code(err)),
 	}
 
 	buf, merr := marshaler.Marshal(body)