diff --git a/eldoc-box.el b/eldoc-box.el
index 3ba8101..74c9256 100644
--- a/eldoc-box.el
+++ b/eldoc-box.el
@@ -25,6 +25,7 @@
 ;; along with this program; see the file COPYING.  If not, write to
 ;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
 ;; Floor, Boston, MA 02110-1301, USA.
+
 ;;; This file is NOT part of GNU Emacs
 
 ;;; Commentary: