diff --git a/js/grande.js b/js/grande.js
index 47f30c0..36e00ff 100644
--- a/js/grande.js
+++ b/js/grande.js
@@ -498,9 +498,10 @@
   }
 
   function getParent(node, condition, returnCallback) {
-    if (node === null){
+    if (node === null) {
       return;
     }
+
     while (node.parentNode) {
       if (condition(node)) {
         return returnCallback(node);