From 1cd1ff1b70d85b94987b7aab19863c4e6dc008ff Mon Sep 17 00:00:00 2001
From: Mark Wells <mark@freeside.biz>
Date: Tue, 28 Jun 2016 19:20:05 -0700
Subject: [PATCH] fix warning

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

diff --git a/FS/FS/cust_main_Mixin.pm b/FS/FS/cust_main_Mixin.pm
index adf8c7194..195574627 100644
--- a/FS/FS/cust_main_Mixin.pm
+++ b/FS/FS/cust_main_Mixin.pm
@@ -663,7 +663,7 @@ sub unsuspend_balance {
   my $self = shift;
   my $cust_main = $self->cust_main;
   my $conf = $self->conf;
-  my $setting = $conf->config('unsuspend_balance');
+  my $setting = $conf->config('unsuspend_balance') or return;
   my $maxbalance;
   if ($setting eq 'Zero') {
     $maxbalance = 0;
-- 
2.11.0