update thinkphp/library/think/model.php

为$options设置默认值,当_read_datalist()函数调用时可以不传此参数,避免traits/model/Relation函数中的_after_select()和_after_find()重复执行

library/think/model.php

@@ -677,7 +677,7 @@ class Model
      * @param array $data 当前数据
      * @return array
      */
-    protected function _read_data($data, $options)
+    protected function _read_data($data, $options = [])
     {
         // 检查字段映射
         if (!empty($this->map)) {