From 605aa1c30f196733a90a4f773b691d2350a30e00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E7=94=B0=E6=AC=A7?= <thinkerou@gmail.com>
Date: Fri, 22 Jun 2018 23:44:45 +0800
Subject: [PATCH] example: fix typo for grpc (#1405)

sorry...fixed #1403
---
 examples/grpc/gin/main.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/grpc/gin/main.go b/examples/grpc/gin/main.go
index c21692ae..edc1ca9b 100644
--- a/examples/grpc/gin/main.go
+++ b/examples/grpc/gin/main.go
@@ -26,7 +26,7 @@ func main() {
 
 		// Contact the server and print out its response.
 		req := &pb.HelloRequest{Name: name}
-		res, err := client.SayHello(g, req)
+		res, err := client.SayHello(c, req)
 		if err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{
 				"error": err.Error(),