From 032409712e70aab1e45a9d0d524090ba2142c1e7 Mon Sep 17 00:00:00 2001
From: "Kim F. Storm" <storm@cua.dk>
Date: Sun, 10 Sep 2006 20:50:54 +0000
Subject: [PATCH] (Fredisplay): Document return value.

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

diff --git a/src/dispnew.c b/src/dispnew.c
index 3cbd878bb1..d048eadd5c 100644
--- a/src/dispnew.c
+++ b/src/dispnew.c
@@ -6550,7 +6550,8 @@ sit_for (timeout, reading, do_display)
 DEFUN ("redisplay", Fredisplay, Sredisplay, 0, 1, 0,
        doc: /* Perform redisplay if no input is available.
 If optional arg FORCE is non-nil or `redisplay-dont-pause' is non-nil,
-perform a full redisplay even if input is available.  */)
+perform a full redisplay even if input is available.
+Return t if redisplay was performed, nil otherwise.  */)
      (force)
   Lisp_Object force;
 {
-- 
2.39.2