[nongnu] elpa/keycast a12ef1fb48 28/31: Add SPDX-License-Identifier library header

[ELPA Syncer]

branch: elpa/keycast
commit a12ef1fb480b56c34c92f48fc7f7aa8a1d7c4c4b
Author: Jonas Bernoulli <jonas@bernoul.li>
Commit: Jonas Bernoulli <jonas@bernoul.li>

    Add SPDX-License-Identifier library header
---
 keycast.el | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/keycast.el b/keycast.el
index 91f0c7baaa..3a29477ec2 100644
--- a/keycast.el
+++ b/keycast.el
@@ -7,21 +7,23 @@
 
 ;; Package-Requires: ((emacs "25.3"))
 
-;; This file is not part of GNU Emacs.
+;; SPDX-License-Identifier: GPL-3.0-or-later
 
 ;; This file 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, or (at your option)
 ;; any later version.
-
+;;
 ;; This file 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.
-
+;;
 ;; For a full copy of the GNU General Public License
 ;; see <http://www.gnu.org/licenses/>.
 
+;; This file is not part of GNU Emacs.
+
 ;;; Commentary:
 
 ;; This package provides Keycast mode.  Once enabled, that mode shows