cleanup for serials and members for Dates

[koha_ffzg] / serials / subscription-renew.pl

diff --git a/serials/subscription-renew.pl b/serials/subscription-renew.pl
index 72b101b..484fbfb 100755 (executable)
--- a/serials/subscription-renew.pl
+++ b/serials/subscription-renew.pl
@@ -49,8 +49,7 @@ require Exporter;
 use CGI;
 use C4::Koha;
 use C4::Auth;
-use C4::Dates;
-
+use C4::Dates qw/format_date/;
 use C4::Context;
 use C4::Auth;
 use C4::Output;