treewide: run update-copyrights from gnulib for 2019

[public-inbox.git] / lib / PublicInbox / UserContent.pm

diff --git a/lib/PublicInbox/UserContent.pm b/lib/PublicInbox/UserContent.pm
index f01160d451c436e0d41491bd91fffe17346b2c65..b6b439004cba4b4b6ec639ef3741d37433a22318 100644 (file)
--- a/lib/PublicInbox/UserContent.pm
+++ b/lib/PublicInbox/UserContent.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2019-2020 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # Self-updating module containing a sample CSS for client-side
@@ -11,6 +11,7 @@ use warnings;
 sub CSS () {
        <<'_'
        /*
+        * CC0-1.0 <https://creativecommons.org/publicdomain/zero/1.0/legalcode>
         * Dark color scheme using 216 web-safe colors, inspired
         * somewhat by the default color scheme in mutt.
         * It reduces eyestrain for me, and energy usage for all: