From 1fd786ff9c487e5458ad728a07de8bf952b1b315 Mon Sep 17 00:00:00 2001
From: ivan <ivan>
Date: Tue, 6 Dec 2011 01:02:54 +0000
Subject: [PATCH] silence a warning

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

diff --git a/FS/FS/cust_bill_pkg.pm b/FS/FS/cust_bill_pkg.pm
index 58e24192f..267804b5c 100644
--- a/FS/FS/cust_bill_pkg.pm
+++ b/FS/FS/cust_bill_pkg.pm
@@ -531,7 +531,7 @@ sub details {
 
     #avoid the fetchall_arrayref and loop for less memory usage?
 
-    map { $_->[0] eq 'C'
+    map { (defined($_->[0]) && $_->[0] eq 'C')
             ? &{$format_sub}(      $_->[1] )
             : &{$escape_function}( $_->[1] );
         }
-- 
2.11.0