Fix the import for io and wrapper

ref: grpc-up-and-running/samples#26
llama90 · Dec 22, 2020 · 3264d46 · 3264d46
1 parent 0f611f1
commit 3264d46
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/grpc/grpc-up-and-running/ch03/order-service/go/client/main.go b/grpc/grpc-up-and-running/ch03/order-service/go/client/main.go
@@ -2,10 +2,13 @@ package main
 
 import (
 	"context"
-	"google.golang.org/grpc"
+	"io"
 	"log"
 	pb "ordermgt/client/ecommerce"
 	"time"
+
+  wrapper "github.com/golang/protobuf/ptypes/wrappers"
+	"google.golang.org/grpc"
 )
 
 const (