-- CRM-13231, minor fix to form rule

----------------------------------------
* CRM-13231: Incremental upgrade 4.3.4 fails if no COGS and EXP default account set
  http://issues.civicrm.org/jira/browse/CRM-13231

CRM/Contribute/Form/ManagePremiums.php

@@ -250,7 +250,7 @@ class CRM_Contribute_Form_ManagePremiums extends CRM_Contribute_Form {
       }
     }
     // CRM-13231 financial type required if product has cost
-    if (CRM_Utils_Array::value('cost', $params)) {
+    if (CRM_Utils_Array::value('cost', $params) && !CRM_Utils_Array::value('financial_type_id', $params)) {
       $errors['financial_type_id'] = ts('Financial Type is required for product having cost.');
     }
     $fileLocation = $files['uploadFile']['tmp_name'];