From 055b5a6af259165badd25915f709bd2dca00c2a4 Mon Sep 17 00:00:00 2001
From: wlx <wangliangxu@lzb.ac.cn>
Date: Thu, 9 Jan 2014 12:27:07 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E8=AE=A1=E6=95=B0=E4=B8=8D?=
 =?UTF-8?q?=E5=87=86=E7=9A=84=E9=97=AE=E9=A2=98?=
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---
 application/default/controllers/ServiceController.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/default/controllers/ServiceController.php b/application/default/controllers/ServiceController.php
index baed5293..a8301e89 100644
--- a/application/default/controllers/ServiceController.php
+++ b/application/default/controllers/ServiceController.php
@@ -1463,7 +1463,7 @@ class ServiceController extends Zend_Controller_Action
 				echo 0;
 				return;
 			}
-			$sql = "select count(md.id) as total from mdref mr
+			$sql = "select count(distinct md.id) as total from mdref mr
 					right join normalmetadata md on md.uuid=mr.uuid
 					 where mr.refid=$id";
 			$rs = $this->db->query($sql);