Ticket #39297: class-wp-user-query.php.patch

src/wp-includes/class-wp-user-query.php

@@ -715 +715 @@
          * @return int Number of total users.
          */
         public function get_total() {
-                return $this->total_users;
+                return (int) $this->total_users;
         }
 
         /**