fix annual discounts, RT#12977

diff --git a/FS/FS/part_pkg/discount_Mixin.pm b/FS/FS/part_pkg/discount_Mixin.pm
index d97e180..17e2f53 100644 (file)
--- a/FS/FS/part_pkg/discount_Mixin.pm
+++ b/FS/FS/part_pkg/discount_Mixin.pm
@@ -41,7 +41,7 @@ discount and generates an invoice detail describing it.
 sub calc_discount {
   my($self, $cust_pkg, $sdate, $details, $param ) = @_;
 
-  my $br = $self->base_recur($cust_pkg, $sdate);
+  my $br = $self->base_recur_permonth($cust_pkg, $sdate);
   $br += $param->{'override_charges'} if $param->{'override_charges'};
   
   my $tot_discount = 0;