2 files changed, 3 insertions, 3 deletions

diff --git a/src/Wallabag/CoreBundle/Repository/EntryRepository.php b/src/Wallabag/CoreBundle/Repository/EntryRepository.php
index b5e35eff..38a3026d 100644
--- a/src/Wallabag/CoreBundle/Repository/EntryRepository.php
+++ b/src/Wallabag/CoreBundle/Repository/EntryRepository.php
@@ -151,7 +151,7 @@ class EntryRepository extends EntityRepository
             $qb->andWhere('e.updatedAt > :since')->setParameter('since', new \DateTime(date('Y-m-d H:i:s', $since)));
         }
 
-        if (is_string($tags) && '' !== $tags) {
+        if (\is_string($tags) && '' !== $tags) {
             foreach (explode(',', $tags) as $i => $tag) {
                 $entryAlias = 'e' . $i;
                 $tagAlias = 't' . $i;
@@ -320,7 +320,7 @@ class EntryRepository extends EntityRepository
             ->getQuery()
             ->getResult();
 
-        if (count($res)) {
+        if (\count($res)) {
             return current($res);
         }
 
diff --git a/src/Wallabag/CoreBundle/Repository/TagRepository.php b/src/Wallabag/CoreBundle/Repository/TagRepository.php
index 5c45211f..3ae9d414 100644
--- a/src/Wallabag/CoreBundle/Repository/TagRepository.php
+++ b/src/Wallabag/CoreBundle/Repository/TagRepository.php
@@ -30,7 +30,7 @@ class TagRepository extends EntityRepository
             $query->setResultCacheLifetime($cacheLifeTime);
         }
 
-        return count($query->getArrayResult());
+        return \count($query->getArrayResult());
     }
 
     /**