fix 充值回调问题

app/Http/Controllers/Wap/Pay/OrdersController.php

@@ -313,9 +313,9 @@ class OrdersController extends Controller
             $this->payAlert($channel->pay_merchant_id, $trade_no, $pay_info);
         }
         $pay_info['pay_redirect_url'] = urldecode($pay_redirect_url);
-//        if ($request->has('cid')) {
-//            $pay_info['pay_redirect_url'] = $pay_info['pay_redirect_url'] . '&cid=' . $request->input('cid');
-//        }
+        if ($request->has('cid')) {
+            $pay_info['pay_redirect_url'] = $pay_info['pay_redirect_url'] . '&cid=' . $request->input('cid');
+        }
 //        if ($hash_bid) {
 //            $pay_info['pay_redirect_url'] = $pay_info['pay_redirect_url'] . '&bid=' . $hash_bid;
 //        }