feat:回退

go-xweb/httpsession/redissessionstore.go

@@ -67,7 +67,7 @@ func (store *redisStore) SetMultiple(id Id, m map[string]interface{}) error {
 	var userdata map[string]interface{}
 	bs, err := redis.GetBytes("session", string(id))
 	if err != nil {
-		return err
+		userdata = make(map[string]interface{})
 	} else {
 		if err = json.Unmarshal(*bs, &userdata); err != nil {
 			return err