CS

[github/wallabag/wallabag.git] / src / Wallabag / CoreBundle / Form / DataTransformer / StringToListTransformer.php

diff --git a/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php b/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php
index b712ad152c13e1fc1d8a0830eb7b7978d41244ad..57dbc95ed9bc83f5b51a67f4da4841678ec493bb 100644 (file)
--- a/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php
+++ b/src/Wallabag/CoreBundle/Form/DataTransformer/StringToListTransformer.php
@@ -16,7 +16,7 @@ class StringToListTransformer implements DataTransformerInterface
     private $separator;
 
     /**
-     * @param string $separator The separator used in the list.
+     * @param string $separator The separator used in the list
      */
     public function __construct($separator = ',')
     {
@@ -48,7 +48,7 @@ class StringToListTransformer implements DataTransformerInterface
      */
     public function reverseTransform($string)
     {
-        if ($string === null) {
+        if (null === $string) {
             return;
         }