diff --git a/lib/server/config.js b/lib/server/config.js
index 3887cb68..c6bfb61f 100644
--- a/lib/server/config.js
+++ b/lib/server/config.js
@@ -41,7 +41,7 @@
             else
                 config[key] = value;
         else
-            result          = middle;        
+            result          = middle;
         
         return result;
     }