Fix some Scrutinizer issues

[github/wallabag/wallabag.git] / src / Wallabag / CoreBundle / Entity / Entry.php

diff --git a/src/Wallabag/CoreBundle/Entity/Entry.php b/src/Wallabag/CoreBundle/Entity/Entry.php
index 1b4367fd79d6feee50a98a43758f4bd0d2500a9d..8637c62f0e40b2c7684c98551add52646d6e1995 100644 (file)
--- a/src/Wallabag/CoreBundle/Entity/Entry.php
+++ b/src/Wallabag/CoreBundle/Entity/Entry.php
@@ -771,7 +771,7 @@ class Entry
     }
 
     /**
-     * @return string
+     * @return string|null
      */
     public function getUid()
     {