/**
  * Trigger the removal of plugin data if a bug was removed
  *
  * @param $event
  * @param $bug_id
  */
 function deleteBugReference($event, $bug_id)
 {
     require_once SPECMANAGEMENT_CORE_URI . 'specmanagement_database_api.php';
     $specmanagement_database_api = new specmanagement_database_api();
     $specmanagement_database_api->delete_source_row_by_bug($bug_id);
     $specmanagement_database_api->delete_ptime_row($bug_id);
 }