Kill duplicated line

diff --git a/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration b/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration
index 031af0e..0d7b0ed 100755 (executable)
--- a/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration
+++ b/dsa-nagios-checks/checks/dsa-check-zone-rrsig-expiration
@@ -288,7 +288,6 @@ sub send_query {
        my $res = Net::DNS::Resolver->new;
        $res->nameserver($server) if $server;
        $res->udp_timeout($opts{t});
-       $res->udp_timeout($opts{t});
        $res->dnssec(1);
        $res->retry(2);
        $res->udppacketsize($opts{s});