DbHelper is now using the new resultset interface

src/Db/DbHelper.php

@@ -25,7 +25,7 @@ class DbHelper
 					ORDER BY text;";
 
 
-        $results = Connection::execute($sql)->to_array();
+        $results = Connection::execute($sql);
 
         if($withJeunesse) {
             array_unshift($results, array('code' => 'J', 'text' => 'Jeunesse'));
@@ -57,6 +57,6 @@ class DbHelper
                 "titre" => $row['title'],
                 "lecteur" => $row['displayName']
             );
-        }, $results->to_array());
+        }, $results);
     }
 }