From 293acc4acd0286f6672760389d64b216ee3903a3 Mon Sep 17 00:00:00 2001
From: Chong Yidong <cyd@stupidchicken.com>
Date: Fri, 20 Feb 2009 01:52:22 +0000
Subject: [PATCH] (Fkeymap_parent): Doc fix (Bug#2391).

---
 src/keymap.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/keymap.c b/src/keymap.c
index 7a95e75c84e..02e93675548 100644
--- a/src/keymap.c
+++ b/src/keymap.c
@@ -327,7 +327,8 @@ keymap_parent (keymap, autoload)
 }
 
 DEFUN ("keymap-parent", Fkeymap_parent, Skeymap_parent, 1, 1, 0,
-       doc: /* Return the parent keymap of KEYMAP.  */)
+       doc: /* Return the parent keymap of KEYMAP.
+If KEYMAP has no parent, return nil.  */)
      (keymap)
      Lisp_Object keymap;
 {
-- 
2.39.5