diff --git a/Application/Admin/Common/function.php b/Application/Admin/Common/function.php
index 0d85156b8..f03c268e7 100644
--- a/Application/Admin/Common/function.php
+++ b/Application/Admin/Common/function.php
@@ -894,7 +894,7 @@ function clearGameNameType($game_name)
 //设备名称词典
 function getGameTypeName($id,$chinese=true)
 {
-    if(!$id){
+    if(empty($id)){
         return '无';
     }
     $android = 'Android';