Add or correct keywords

3 files changed, 4 insertions, 0 deletions

diff --git a/lisp/mail/emacsbug.el b/lisp/mail/emacsbug.el
index e8392c095a2..3af19d75ab3 100644
--- a/lisp/mail/emacsbug.el
+++ b/lisp/mail/emacsbug.el
@@ -4,6 +4,7 @@
 
 ;; Author: K. Shane Hartman
 ;; Maintainer: FSF
+;; Keywords: maint
 
 ;; Not fully installed because it can work only on Internet hosts.
 ;; This file is part of GNU Emacs.
diff --git a/lisp/mail/unrmail.el b/lisp/mail/unrmail.el
index 0850d4be05e..930d9343a83 100644
--- a/lisp/mail/unrmail.el
+++ b/lisp/mail/unrmail.el
@@ -2,6 +2,8 @@
 
 ;;; Copyright (C) 1992 Free Software Foundation, Inc.
 
+;; Keywords: mail
+
 ;; This file is part of GNU Emacs.
 
 ;; GNU Emacs is free software; you can redistribute it and/or modify
diff --git a/lisp/mail/vms-pmail.el b/lisp/mail/vms-pmail.el
index ab4d1d8c07b..22091f30d7f 100644
--- a/lisp/mail/vms-pmail.el
+++ b/lisp/mail/vms-pmail.el
@@ -3,6 +3,7 @@
 ;; Copyright (C) 1992 Free Software Foundation, Inc.
 
 ;; Author: Roland B Roberts <roberts@nsrl31.nsrl.rochester.edu>
+;; Keywords: vms
 
 ;; This file is part of GNU Emacs.