diff --git a/formfilterapi.extender.inc b/formfilterapi.extender.inc
index 84f355c..f3a4c53 100644
--- a/formfilterapi.extender.inc
+++ b/formfilterapi.extender.inc
@@ -191,6 +191,7 @@ class FormFilterAPI extends SelectQueryExtender {
 
     return implode(' ', $condition);
   }
+
 }
 
 /**