edit

service/agent/lib/Tool.php

@@ -943,7 +943,7 @@ class Tool
             $mobile = $t[0];
             $cash = $t[1];
             $member = Dever::db('agent/member')->find(array('mobile' => $mobile));
-            if ($member && $member['status'] == 2 && $where['cash'] >= $cash) {
+            if ($member && $member['status'] == 2 && $member['cash'] >= $cash) {
                 $cash = -1*$cash;
                 Dever::load('bill/lib/cash')->up($member['id'], 21, $cash, $member['role'], $member['id'], '抵扣券差额', 2);
                 $where = array();