From 8a57e5095e0139e23ce211d5af947d74c450631b Mon Sep 17 00:00:00 2001
From: levinse <levinse>
Date: Sun, 23 Jan 2011 22:53:20 +0000
Subject: [PATCH] fix annoying warnings caused by prev commits for RT11237

---
 FS/FS/cust_main/Billing_Realtime.pm | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/FS/FS/cust_main/Billing_Realtime.pm b/FS/FS/cust_main/Billing_Realtime.pm
index dc896fa64..5d1a20abc 100644
--- a/FS/FS/cust_main/Billing_Realtime.pm
+++ b/FS/FS/cust_main/Billing_Realtime.pm
@@ -322,7 +322,9 @@ sub realtime_bop {
   ###
 
   my $cc_surcharge = 0;
-  my $cc_surcharge_pct = $conf->config('credit-card-surcharge-percentage');
+  my $cc_surcharge_pct = 0;
+  $cc_surcharge_pct = $conf->config('credit-card-surcharge-percentage') 
+    if $conf->config('credit-card-surcharge-percentage');
   
   # always add cc surcharge if called from event 
   if($options{'cc_surcharge_from_event'} && $cc_surcharge_pct > 0) {
@@ -335,11 +337,10 @@ sub realtime_bop {
 				 # amount as post-surcharge
     $cc_surcharge = $options{'amount'} - ($options{'amount'} / ( 1 + $cc_surcharge_pct/100 ));
   }
-  if ( $cc_surcharge > 0) {
-      $cc_surcharge = sprintf("%.2f",$cc_surcharge);
-      $options{'cc_surcharge'} = $cc_surcharge;
-  }
- 
+  
+  $cc_surcharge = sprintf("%.2f",$cc_surcharge) if $cc_surcharge > 0;
+  $options{'cc_surcharge'} = $cc_surcharge;
+
 
   if ( $DEBUG ) {
     warn "$me realtime_bop (new): $options{method} $options{amount}\n";
-- 
2.11.0