Switch license to GPLv3 or later.

diff --git a/update-subdirs b/update-subdirs
index 2ce9a3de889307dceb54de750a363ddebe7455bb..c1d44cab9b931440ddf2780bb0c02703b20d1b10 100755 (executable)
--- a/update-subdirs
+++ b/update-subdirs
@@ -8,7 +8,7 @@
 #
 # GNU Emacs 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 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 #
 # GNU Emacs is distributed in the hope that it will be useful,