From 50fbdac1848a2131a15388c7cb4c37a8e267d149 Mon Sep 17 00:00:00 2001
From: ivan <ivan>
Date: Sun, 12 Feb 2012 02:40:26 +0000
Subject: [PATCH] fix harmless but noisy "Use of uninitialized value
 $date_style in string eq" warning

---
 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 35ce48c35..bb44c0524 100644
--- a/FS/FS/cust_bill.pm
+++ b/FS/FS/cust_bill.pm
@@ -4993,7 +4993,7 @@ sub _items_cust_bill_pkg {
           ) {
             my $time_period;
             my $date_style = $conf->config('cust_bill-line_item-date_style');
-            if ( $date_style eq 'month_of' ) {
+            if ( defined($date_style) && $date_style eq 'month_of' ) {
               $time_period = time2str('The month of %B', $cust_bill_pkg->sdate);
             } else {
               $time_period =      time2str($date_format, $cust_bill_pkg->sdate).
-- 
2.11.0