various internal documentation updates

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

diff --git a/lib/PublicInbox/MID.pm b/lib/PublicInbox/MID.pm
index 3d404ef821187652f31a267da48e25597b928ed9..169ffa76505f0e788868059d0c5491289060cd45 100644 (file)
--- a/lib/PublicInbox/MID.pm
+++ b/lib/PublicInbox/MID.pm
@@ -1,5 +1,7 @@
 # Copyright (C) 2015 all contributors <meta@public-inbox.org>
 # License: AGPLv3 or later (https://www.gnu.org/licenses/agpl-3.0.txt)
+#
+# Various Message-ID-related functions.
 package PublicInbox::MID;
 use strict;
 use warnings;