Follow-up r68878: ensure that returned value is int

diff --git a/includes/db/Database.php b/includes/db/Database.php
index d20e04b..450d04b 100644 (file)
--- a/includes/db/Database.php
+++ b/includes/db/Database.php
@@ -2322,7 +2322,7 @@ abstract class DatabaseBase implements DatabaseType {
         * @return Database replication lag in seconds
         */
        function getLag() {
-               return $this->mFakeSlaveLag;
+               return intval( $this->mFakeSlaveLag );
        }
 
        /**