From 3b0ef425b6e3c45a85eab47bb73b980106c58857 Mon Sep 17 00:00:00 2001
From: lpxxn <mi_duo@live.com>
Date: Thu, 27 Jun 2019 13:06:53 +0800
Subject: [PATCH] pass parameter to anonymous function

---
 client/grpc/grpc.go | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/client/grpc/grpc.go b/client/grpc/grpc.go
index df4163c7..b067d826 100644
--- a/client/grpc/grpc.go
+++ b/client/grpc/grpc.go
@@ -372,9 +372,9 @@ func (g *grpcClient) Call(ctx context.Context, req client.Request, rsp interface
 	var gerr error
 
 	for i := 0; i <= callOpts.Retries; i++ {
-		go func() {
+		go func(i int) {
 			ch <- call(i)
-		}()
+		}(i)
 
 		select {
 		case <-ctx.Done():
@@ -455,10 +455,10 @@ func (g *grpcClient) Stream(ctx context.Context, req client.Request, opts ...cli
 	var grr error
 
 	for i := 0; i <= callOpts.Retries; i++ {
-		go func() {
+		go func(i int) {
 			s, err := call(i)
 			ch <- response{s, err}
-		}()
+		}(i)
 
 		select {
 		case <-ctx.Done():