From d62a5f0786aac573f6aae3f687b9ce772255f24f Mon Sep 17 00:00:00 2001
From: fangdingjun <fangdingjun@szchuzhong.com>
Date: Thu, 19 Jul 2018 10:44:06 +0800
Subject: [PATCH] update doc

---
 doc.go | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/doc.go b/doc.go
index a35e952..5f0ccb2 100644
--- a/doc.go
+++ b/doc.go
@@ -53,7 +53,9 @@ client example
         t.Fatal(err)
     }
     defer conn.Close()
-
+    if err := conn.Handshake(); err != nil{
+        t.Fatal(err)
+    }
     cstate := conn.ConnectionState()
     if cstate.NegotiatedProtocol != "h2" {
         t.Fatal("no http2 on server")
@@ -77,7 +79,7 @@ client example
     req.Header.Set("user-agent", "go-nghttp2/1.0")
     req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
 
-    res, err := h2conn.CreateRequest(req)
+    res, err := h2conn.RoundTrip(req)
     if err != nil {
         t.Fatal(err)
     }