From e8aea5f0f2384d3bcecf66dc92d3235999497293 Mon Sep 17 00:00:00 2001
From: jeff <jeff>
Date: Wed, 4 Apr 2007 15:32:15 +0000
Subject: [PATCH] squash bug which causes re-email failed events to fail
 (backport)

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

diff --git a/FS/FS/cust_bill.pm b/FS/FS/cust_bill.pm
index 844d1b867..56f9142e8 100644
--- a/FS/FS/cust_bill.pm
+++ b/FS/FS/cust_bill.pm
@@ -524,7 +524,7 @@ sub generate_email {
     'subject'   => (($args{'subject'}) ? $args{'subject'} : 'Invoice'),
   );
 
-  if (ref($args{'to'} eq 'ARRAY')) {
+  if (ref($args{'to'}) eq 'ARRAY') {
     $return{'to'} = $args{'to'};
   } else {
     $return{'to'} = [ grep { $_ !~ /^(POST|FAX)$/ }
-- 
2.20.1