made mod_roomReservationRoomsManager::getRooms() static

diff --git a/includes/mod_roomReservationRoomsManager.inc b/includes/mod_roomReservationRoomsManager.inc
old mode 100644 (file)
new mode 100755 (executable)
index 8271a04..732b3dc
--- a/includes/mod_roomReservationRoomsManager.inc
+++ b/includes/mod_roomReservationRoomsManager.inc
@@ -117,7 +117,7 @@ class mod_roomReservationRoomsManager {
    * Get all rooms from the database
    * @return array of mod_roomReservationRoom
    */
-  function getRooms() {
+  static function getRooms() {
     $aoReturn = array();
     $hQuery = db_query("SELECT * FROM rooms ORDER BY name;");
     while($arResult = pg_fetch_array($hQuery)) {