From c5dd9bdf09dff2b5cc6d9a9681894664fe5147ef Mon Sep 17 00:00:00 2001
From: Mark Wells <mark@freeside.biz>
Date: Sat, 30 Jan 2016 20:50:05 -0800
Subject: [PATCH] but without breaking other kinds of exemptions

---
 FS/FS/TaxEngine/internal.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/FS/FS/TaxEngine/internal.pm b/FS/FS/TaxEngine/internal.pm
index 91b547ce0..a9b32d133 100644
--- a/FS/FS/TaxEngine/internal.pm
+++ b/FS/FS/TaxEngine/internal.pm
@@ -243,7 +243,6 @@ sub taxline {
               exempt_monthly  => 'Y',
               year            => $year,
               month           => $mon,
-              taxnum          => $tax_object->taxnum,
             });
 
           $taxable_charged -= $addl;
@@ -262,6 +261,8 @@ sub taxline {
     # attach them to the line item
     foreach my $ex (@new_exemptions) {
 
+      $ex->set('taxnum', $taxnum);
+
       if ( $cust_bill_pkg->billpkgnum ) {
         # the exempted item is already inserted (it should be, these days) so
         # insert the exemption record now:
-- 
2.11.0