From 5709f7d9018254eb0c55a74966edd06b430cd2a6 Mon Sep 17 00:00:00 2001
From: BreakWa11 <mmgac001@gmail.com>
Date: Mon, 18 Jul 2016 18:23:49 +0800
Subject: [PATCH] fix a bug

---
 db_transfer.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/db_transfer.py b/db_transfer.py
index 36a37c4..ad531ed 100644
--- a/db_transfer.py
+++ b/db_transfer.py
@@ -49,7 +49,7 @@ class DbTransfer(object):
 				query_sub_in = '%s' % id
 
 		if query_sub_when == '':
-			return
+			return update_transfer
 		query_sql = query_head + ' SET u = CASE port' + query_sub_when + \
 					' END, d = CASE port' + query_sub_when2 + \
 					' END, t = ' + str(int(last_time)) + \
@@ -61,6 +61,7 @@ class DbTransfer(object):
 		cur.close()
 		conn.commit()
 		conn.close()
+		return update_transfer
 
 	def push_db_all_user(self):
 		#更新用户流量到数据库