优化

app-hd/controllers/RefundController.php

@@ -61,7 +61,7 @@ class RefundController extends BaseController
         if ($customId > 0) {
             $where['customId'] = $customId;
         }
-        // sameDay：-1全部 1当天 0隔天/无原单
+        // sameDay：-1全部 1当天售后 0隔天售后
         $sameDay = isset($get['sameDay']) ? intval($get['sameDay']) : -1;
         if ($sameDay === 0 || $sameDay === 1) {
             $where['sameDay'] = $sameDay;