Bug fix: checking ref() instead of defined()

diff --git a/FS/FS/cust_pkg.pm b/FS/FS/cust_pkg.pm
index 3bd2107..56e4c90 100644 (file)
--- a/FS/FS/cust_pkg.pm
+++ b/FS/FS/cust_pkg.pm
@@ -1643,7 +1643,7 @@ sub unsuspend {
          )
       or $hash{'order_date'} == $hash{'susp'}
       or $self->part_pkg->option('unused_credit_suspend')
-      or ( defined($reason) and $reason->unused_credit )
+      or ( ref($reason) and $reason->unused_credit )
   ) {
     $adjust_bill = 0;
   }