修复评审数据下载错误

application/default/controllers/ServiceController.php

@@ -714,9 +714,8 @@ class ServiceController extends Zend_Controller_Action
 		elseif ($id>0)
 		{
 			//下载单个附件
-			$sql=$this->db->quoteInto("select a.*,md.title from mdattach m left join metadata md on m.uuid=md.uuid left join attachments a on m.id=a.id where m.id=? order by a.ts_created desc",$id);
+			$sql=$this->db->quoteInto("select a.* from attachments a where a.id=? order by a.ts_created desc",$id);
 			$atts = $this->db->fetchRow($sql);
-			$title=$atts['title'];
 			$updates = array(); //统计被下载的附件ID
 			//更新统计
 			$sql = "update attachments set downtimes=downtimes+1 where id in ($id)";