From 9d95ddd7324ca1b4d164ac43c91e11a149e73699 Mon Sep 17 00:00:00 2001
From: Denis Golubovskiy <bukashk0zzz@me.com>
Date: Wed, 9 Mar 2016 15:41:59 +0200
Subject: [PATCH] fix code style

---
 Annotation/LiipImagineSerializableField.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Annotation/LiipImagineSerializableField.php b/Annotation/LiipImagineSerializableField.php
index 4d90e1a..26b6853 100644
--- a/Annotation/LiipImagineSerializableField.php
+++ b/Annotation/LiipImagineSerializableField.php
@@ -136,11 +136,13 @@ public function setVirtualField($virtualField)
      * @return bool
      * @throws \Exception
      */
-    private function checkOption($optionName) {
+    private function checkOption($optionName)
+    {
         if (array_key_exists($optionName, $this->options)) {
             if (!is_string($this->options[$optionName])) {
                 throw new \InvalidArgumentException(sprintf('Option "'.$optionName.'" must be a string.'));
             }
+
             return true;
         }