emacs: Increase consistency of library headers

1 files changed, 19 insertions, 3 deletions

diff --git a/emacs/notmuch-compat.el b/emacs/notmuch-compat.el
index 3340918f..9d82a729 100644
--- a/emacs/notmuch-compat.el
+++ b/emacs/notmuch-compat.el
@@ -1,10 +1,26 @@
-;; Compatibility functions for earlier versions of emacs
-
+;;; notmuch-compat.el --- compatibility functions for earlier versions of emacs
+;;
 ;; The functions in this file are copied from more modern versions of
 ;; emacs and are Copyright (C) 1985-1986, 1992, 1994-1995, 1999-2017
 ;; Free Software Foundation, Inc.
+;;
+;; This file is part of Notmuch.
+;;
+;; Notmuch is free software: you can redistribute it and/or modify it
+;; under the terms of the GNU General Public License as published by
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
+;;
+;; Notmuch is distributed in the hope that it will be useful, but
+;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;; General Public License for more details.
+;;
+;; You should have received a copy of the GNU General Public License
+;; along with Notmuch.  If not, see <https://www.gnu.org/licenses/>.
+
+;;; Code:
 
-;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 ;; emacs master has a bugfix for folding long headers when sending
 ;; messages. Include the fix for earlier versions of emacs. To avoid
 ;; interfering with gnus we only run the hook when called from