fix bug

application/Admin/Controller/WelfareController.class.php

@@ -10,7 +10,8 @@ class WelfareController extends AdminbaseController
 
     function getGift(){
         $key='getGiftList';
-        $rs = getcaches($key);
+//        $rs = getcaches($key);
+        $rs = [];
         if (empty($rs)) {
             $rs=M('gift')
                 ->field("id,type,mark,giftname,needcoin,gifticon")
@@ -21,7 +22,7 @@ class WelfareController extends AdminbaseController
                 $rs[$k]['gifticon']=get_upload_path($v['gifticon']);
             }
             if(!empty($rs)){
-                setcaches($key,$rs);
+//                setcaches($key,$rs);
             }
         }
         return $rs;