ffzg/recall_notices.pl: added --interval and --dedup

[koha.git] / opac / opac-ics.pl

diff --git a/opac/opac-ics.pl b/opac/opac-ics.pl
index 1fbf351..4069ce7 100755 (executable)
--- a/opac/opac-ics.pl
+++ b/opac/opac-ics.pl
@@ -19,8 +19,7 @@
 
 # This script builds an ICalendar file (rfc 2445) for use in programs such as Ical
 
-use strict;
-use warnings;
+use Modern::Perl;
 
 use CGI qw ( -utf8 );
 use Data::ICal;