diff --git a/sys/cache/friend.go b/sys/cache/friend.go
index 628096486..ffa3139e1 100644
--- a/sys/cache/friend.go
+++ b/sys/cache/friend.go
@@ -26,7 +26,7 @@ type IFriend interface {
 func (this *Cache) Friend_Update(data *pb.Cache_FriendData) (err error) {
 	if err = db.Defsys.Friend_SaveOrUpdate(data); err == nil {
 		//更新缓存
-		err = this.redis.Set(getRdsFriendKey(data.UserId), data, 0)
+		_, err = this.redis.Set(getRdsFriendKey(data.UserId), data, 0)
 	}
 	return
 }
diff --git a/sys/cache/user.go b/sys/cache/user.go
index 7dc2e9e6f..f28b63fb9 100644
--- a/sys/cache/user.go
+++ b/sys/cache/user.go
@@ -20,7 +20,7 @@ type IUser interface {
 func (this *Cache) Update(data *pb.Cache_UserData) (err error) {
 	err = db.Defsys.User_Update(data.UserData)
 	if err == nil {
-		err = this.redis.Set(fmt.Sprintf(Redis_UserCache, data.UserData.Uid), data, -1)
+		_, err = this.redis.Set(fmt.Sprintf(Redis_UserCache, data.UserData.Uid), data, -1)
 	}
 	return
 }