diff --git a/lib/util.js b/lib/util.js
index 7b6632c2..fad92c9c 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -670,7 +670,8 @@
                 
                 return ret;
             };
-            
+        }
+        
         /**
          * function gets file extension
          * @param pFileName