tidy up sqlview error handling

booking.helper.inc

@@ -1317,9 +1317,6 @@ function _booking_paypal_form_builder($node, &$form_state, $person, $invoiceid,
  * This will be used to select which fields to import/export to/from a CSV
  */
 function _booking_get_person_fields() {
-	//@todo check if the view exists and only call this if necessary
-	_booking_node_create_mysqlview();
-	
 	$list_of_columns = array();
 	$query = db_query('SHOW COLUMNS FROM {booking_person_view}');
 	$result = $query->fetchAll();