From db43892fe675db58a1a33ac0e221a60ce3d7827c Mon Sep 17 00:00:00 2001
From: astaxie <xiemengjun@gmail.com>
Date: Fri, 31 Oct 2014 00:28:51 +0800
Subject: [PATCH] improve the Put #896

---
 cache/redis/redis.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/cache/redis/redis.go b/cache/redis/redis.go
index 35cf88cd..b205545d 100644
--- a/cache/redis/redis.go
+++ b/cache/redis/redis.go
@@ -75,14 +75,13 @@ func (rc *RedisCache) Get(key string) interface{} {
 // put cache to redis.
 func (rc *RedisCache) Put(key string, val interface{}, timeout int64) error {
 	var err error
-	if _, err = rc.do("SET", key, val); err != nil {
+	if _, err = rc.do("SETEX", key, timeout, val); err != nil {
 		return err
 	}
 
 	if _, err = rc.do("HSET", rc.key, key, true); err != nil {
 		return err
 	}
-	_, err = rc.do("EXPIRE", key, timeout)
 	return err
 }