edit

service/bill/lib/Cron.php

@@ -12,10 +12,9 @@ class Cron
         $member = Dever::db('agent/member')->select();
         if ($member) {
             foreach ($member as $v) {
-                $total = 0;
                 $where['mid'] = $v['id'];
                 $data = Dever::db('bill/cash')->getCash($where);
-                if ($data) {
+                if ($data && $data['total']) {
                     Dever::db('agent/member')->update(array('where_id' => $v['id'], 'cash' => $data['total']));
                 }
             }