fix incorrect error message: Discount does not apply to setup fees, and package has...

diff --git a/FS/FS/cust_pkg_discount.pm b/FS/FS/cust_pkg_discount.pm
index 015b6e3..a207940 100644 (file)
--- a/FS/FS/cust_pkg_discount.pm
+++ b/FS/FS/cust_pkg_discount.pm
@@ -172,7 +172,7 @@ sub check {
   return $error if $error;
 
   return "Discount does not apply to setup fees, and package has no recurring"
-    if ! $self->discount->setup && ! $self->cust_pkg->part_pkg->freq;
+    if ! $self->discount->setup && $self->cust_pkg->part_pkg->freq =~ /^0/;
 
   $self->usernum($FS::CurrentUser::CurrentUser->usernum) unless $self->usernum;