diff --git a/lib/file.js b/lib/file.js
index 2d0c7e1..18deb86 100644
--- a/lib/file.js
+++ b/lib/file.js
@@ -1,5 +1,6 @@
 const fsp = require('fs-promise');
 
+
 /*
  * 获得文件内容
  */