update copyrights for 2021

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

diff --git a/lib/PublicInbox/LeiXSearch.pm b/lib/PublicInbox/LeiXSearch.pm
index 1a81b14a25540aac31d24ed7b8430504249e1c00..33e9c4134fd3eedfaeaabee4bdeaa7a4c047578c 100644 (file)
--- a/lib/PublicInbox/LeiXSearch.pm
+++ b/lib/PublicInbox/LeiXSearch.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # Combine any combination of PublicInbox::Search,
@@ -18,7 +18,7 @@ sub new {
        }, $class
 }
 
-sub attach_extinbox {
+sub attach_external {
        my ($self, $ibxish) = @_; # ibxish = ExtSearch or Inbox
        if (!$ibxish->can('over')) {
                push @{$self->{remotes}}, $ibxish