From a86c26d485d822f9a16d924edaf5104026b4d451 Mon Sep 17 00:00:00 2001
From: lpxxn <mi_duo@live.com>
Date: Fri, 31 May 2019 14:24:37 +0800
Subject: [PATCH] fix bug need pass the variable as a parameter to the
 anonymous function

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

diff --git a/client/rpc_client.go b/client/rpc_client.go
index e02744e2..5e8d0f59 100644
--- a/client/rpc_client.go
+++ b/client/rpc_client.go
@@ -467,10 +467,10 @@ func (r *rpcClient) Stream(ctx context.Context, request Request, opts ...CallOpt
 	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():