diff --git a/lib/helpers/toFormData.js b/lib/helpers/toFormData.js
index 4e043fa..5e3cc0f 100644
--- a/lib/helpers/toFormData.js
+++ b/lib/helpers/toFormData.js
@@ -39,7 +39,6 @@ function toFormData(obj, formData) {
 
       utils.forEach(data, function each(value, key) {
         if (utils.isUndefined(value)) return;
-
         var fullKey = parentKey ? parentKey + '.' + key : key;
         var arr;