Fix visibility on legacy functions

[civicrm-core.git] / CRM / Upgrade / Snapshot / V4p2 / Price / DAO / Set.php

diff --git a/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Set.php b/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Set.php
index bc99b2614b8cbc9875c7c0d03dd6e0854446555a..4cac29ac9e150f476067dabe31ac3aaf951354de 100644 (file)
--- a/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Set.php
+++ b/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Set.php
@@ -180,7 +180,7 @@ class CRM_Upgrade_Snapshot_V4p2_Price_DAO_Set extends CRM_Core_DAO {
    *
    * @return array
    */
-  static function &fields() {
+  public static function &fields() {
     if (!(self::$_fields)) {
       self::$_fields = array(
         'id' => array(