prepare_headlines_digest: do not use PDO constants by reference

1 files changed, 2 insertions, 2 deletions

diff --git a/classes/digest.php b/classes/digest.php
index a61b6dfca..0d2cac77e 100644
--- a/classes/digest.php
+++ b/classes/digest.php
@@ -141,8 +141,8 @@ class Digest
 				AND score >= 0
 			ORDER BY ttrss_feed_categories.title, ttrss_feeds.title, score DESC, date_updated DESC
 			LIMIT :limit");
-		$sth->bindParam(':user_id', intval($user_id, 10), \PDO::PARAM_INT);
-		$sth->bindParam(':limit', intval($limit, 10), \PDO::PARAM_INT);
+		$sth->bindParam(':user_id', intval($user_id, 10), PDO::PARAM_INT);
+		$sth->bindParam(':limit', intval($limit, 10), PDO::PARAM_INT);
 		$sth->execute();
 
 		$headlines_count = 0;