; * src/doc.c: Add a 'coding' cookie.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/doc.c b/src/doc.c
index 655b9117d6d..78a7815aade 100644
--- a/src/doc.c
+++ b/src/doc.c
@@ -1,4 +1,4 @@
-/* Record indices of function doc strings stored in a file.
+/* Record indices of function doc strings stored in a file. -*- coding: utf-8 -*-
 
 Copyright (C) 1985-1986, 1993-1995, 1997-2015 Free Software Foundation,
 Inc.