Fix visibility on legacy functions

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

diff --git a/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Field.php b/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Field.php
index 97b4d71668bc3fe1818ad866d4c60f0c410fa9fe..2296225e888a5dbe200dce0452679bfe497c72b0 100644 (file)
--- a/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Field.php
+++ b/CRM/Upgrade/Snapshot/V4p2/Price/DAO/Field.php
@@ -208,7 +208,7 @@ class CRM_Upgrade_Snapshot_V4p2_Price_DAO_Field extends CRM_Core_DAO {
    *
    * @return array
    */
-  static function &fields() {
+  public static function &fields() {
     if (!(self::$_fields)) {
       self::$_fields = array(
         'id' => array(