diff --git a/Parser/JmsMetadataParser.php b/Parser/JmsMetadataParser.php
index f550a6d..c9fef78 100644
--- a/Parser/JmsMetadataParser.php
+++ b/Parser/JmsMetadataParser.php
@@ -162,6 +162,7 @@ class JmsMetadataParser implements ParserInterface
     {
         $ref = new \ReflectionClass($className);
         $extracted = $this->commentExtractor->getDocCommentText($ref->getProperty($propertyName));
+
         return !empty($extracted) ? $extracted : "No description.";
     }
 
diff --git a/Resources/config/services.xml b/Resources/config/services.xml
index 09a8e25..c1f9f7e 100644
--- a/Resources/config/services.xml
+++ b/Resources/config/services.xml
@@ -12,7 +12,7 @@
 
     <services>
         <service id='nelmio_api_doc.doc_comment_extractor' class='%nelmio_api_doc.doc_comment_extractor.class%' />
-        
+
         <service id="nelmio_api_doc.extractor.api_doc_extractor" class="%nelmio_api_doc.extractor.api_doc_extractor.class%">
             <argument type="service" id="service_container"/>
             <argument type="service" id="router" />