合并分支 'heshupeng' 到 'master'

bug修改



查看合并请求 !125

@@ -362,7 +362,7 @@ class HouseBoard extends Api
     public function comment_add()
     {
         $param = $this->request->param();
-        if(!$param['house_id'] || !$param['house_user_id']){
+        if(empty($param['house_id']) || empty($param['house_user_id'])){
             $this->error('缺少必要参数');
         }
         if(empty($param['content']) && empty($param['image'])) {