From abc3961a5b931019f6519650318315d95fa2f53b Mon Sep 17 00:00:00 2001
From: invzhi <invzhi@protonmail.com>
Date: Mon, 11 Dec 2017 20:58:15 +0800
Subject: [PATCH] Fix abandoned usage: use 'rand.Read' instead of 'rand.Reader'
 to generate a random string

---
 zh/06.2.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zh/06.2.md b/zh/06.2.md
index b066421a..6d255ad8 100644
--- a/zh/06.2.md
+++ b/zh/06.2.md
@@ -111,7 +111,7 @@ Session ID是用来识别访问Web应用的每一个用户，因此必须保证
 
 func (manager *Manager) sessionId() string {
 	b := make([]byte, 32)
-	if _, err := io.ReadFull(rand.Reader, b); err != nil {
+	if _, err := rand.Read(b); err != nil {
 		return ""
 	}
 	return base64.URLEncoding.EncodeToString(b)