From 2027c653847c5dfe77bf25f3a71337f132078e9d Mon Sep 17 00:00:00 2001
From: Ivan Kohler <ivan@freeside.biz>
Date: Thu, 20 Dec 2012 19:34:13 -0800
Subject: [PATCH] fix tax-on-tax (i.e. FEDERAL UNIVERSAL SERVICE FUND) on 2.3
 branch, RT#20707

---
 FS/FS/cust_main/Billing.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FS/FS/cust_main/Billing.pm b/FS/FS/cust_main/Billing.pm
index 3dc8f9cad..0ec6b5429 100644
--- a/FS/FS/cust_main/Billing.pm
+++ b/FS/FS/cust_main/Billing.pm
@@ -831,7 +831,7 @@ sub calculate_taxes {
     my $taxables = $taxlisthash->{$tax};
     my $tax_object = shift @$taxables; # the rest are line items
     foreach my $cust_bill_pkg ( @$taxables ) {
-      next unless ref($cust_bill_pkg) eq 'FS::cust_bill_pkg';
+      next unless ref($cust_bill_pkg) eq 'FS::cust_bill_pkg'; #IS needed for CCH tax-on-tax
 
       my @cust_tax_exempt_pkg = splice @{ $cust_bill_pkg->cust_tax_exempt_pkg };
 
-- 
2.11.0