Make a function static that isn't used outside this file

* src/kqueue.c (kqueue_directory_listing): Make static.

diff --git a/src/kqueue.c b/src/kqueue.c
index 8e6b1e149f7f79cfe136cd2666b4e99ea0033d13..a8eb4cb797c5fa0b4a567e045b4cbcaa3e15b04b 100644 (file)
--- a/src/kqueue.c
+++ b/src/kqueue.c
@@ -42,7 +42,7 @@ static Lisp_Object watch_list;
 
 /* Generate a list from the directory_files_internal output.
    Items are (INODE FILE-NAME LAST-MOD LAST-STATUS-MOD SIZE).  */
-Lisp_Object
+static Lisp_Object
 kqueue_directory_listing (Lisp_Object directory_files)
 {
   Lisp_Object dl, result = Qnil;