"use base" for compatibility

[freeside.git] / FS / FS / detail_format / sum_duration.pm

diff --git a/FS/FS/detail_format/sum_duration.pm b/FS/FS/detail_format/sum_duration.pm
index 16c1de5..4af7f0a 100644 (file)
--- a/FS/FS/detail_format/sum_duration.pm
+++ b/FS/FS/detail_format/sum_duration.pm
@@ -2,7 +2,7 @@ package FS::detail_format::sum_duration;
 
 use strict;
 use vars qw( $DEBUG );
-use parent qw(FS::detail_format);
+use base qw(FS::detail_format);
 use FS::Record qw(qsearchs);
 use FS::cust_svc;
 use FS::svc_Common; # for label