Fix some Scrutinizer issues

2 files changed, 3 insertions, 3 deletions

diff --git a/src/Wallabag/CoreBundle/Entity/Entry.php b/src/Wallabag/CoreBundle/Entity/Entry.php
index 1b4367fd..8637c62f 100644
--- 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()
     {
diff --git a/src/Wallabag/CoreBundle/Repository/EntryRepository.php b/src/Wallabag/CoreBundle/Repository/EntryRepository.php
index 880e7c65..f9cf5233 100644
--- a/src/Wallabag/CoreBundle/Repository/EntryRepository.php
+++ b/src/Wallabag/CoreBundle/Repository/EntryRepository.php
@@ -345,7 +345,7 @@ class EntryRepository extends EntityRepository
      * @param string $url
      * @param int    $userId
      *
-     * @return Entry|bool
+     * @return Entry|false
      */
     public function findByUrlAndUserId($url, $userId)
     {
@@ -362,7 +362,7 @@ class EntryRepository extends EntityRepository
      * @param string $hashedUrl Url hashed using sha1
      * @param int    $userId
      *
-     * @return Entry|bool
+     * @return Entry|false
      */
     public function findByHashedUrlAndUserId($hashedUrl, $userId)
     {