DataObjects/Core_curr_rate.php

diff --git a/DataObjects/Core_curr_rate.php b/DataObjects/Core_curr_rate.php
index 43f3a38..4e63a04 100644 (file)
--- a/DataObjects/Core_curr_rate.php
+++ b/DataObjects/Core_curr_rate.php
@@ -112,7 +112,7 @@ class Pman_Core_DataObjects_Core_curr_rate extends DB_DataObject
             
                 if ($ov->rate == $rate) {
                     // modify the old one to expire
-                    $oo = clone($ov);
+                    $nv = clone($ov);
                     $ov->to_dt = $nv->from_dt;
                     $ov->update($oo);
                     continue;