update copyrights for 2021

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

diff --git a/t/sigfd.t b/t/sigfd.t
index 07120b64c68bae33955ab3105259bb493ec866b7..3a383d798bd120019fbb0823e187c8eee6095547 100644 (file)
--- a/t/sigfd.t
+++ b/t/sigfd.t
@@ -1,4 +1,4 @@
-# Copyright (C) 2019-2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2019-2021 all contributors <meta@public-inbox.org>
 use strict;
 use Test::More;
 use IO::Handle;