update copyrights for 2021

[public-inbox.git] / t / filter_rubylang.t

diff --git a/t/filter_rubylang.t b/t/filter_rubylang.t
index 6d639c004d818bd39b94e12a1e0233356ccaa0db..817994512125c8baa435fee8169e4cae87e4954a 100644 (file)
--- a/t/filter_rubylang.t
+++ b/t/filter_rubylang.t
@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2017-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use strict;
 use warnings;