From: Kim F. Storm <storm@cua.dk>
Date: Sun, 10 Sep 2006 20:54:19 +0000 (+0000)
Subject: (Forcing Redisplay): Document return value of function redisplay.
X-Git-Tag: emacs-pretest-22.0.90~634
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cccdcb1128117b072dd578b8cbc034b093eefd72;p=emacs.git

(Forcing Redisplay): Document return value of function redisplay.
---

diff --git a/lispref/display.texi b/lispref/display.texi
index 1088c14df82..fccae22f072 100644
--- a/lispref/display.texi
+++ b/lispref/display.texi
@@ -119,6 +119,8 @@ pending input events.  This is equivalent to @code{(sit-for 0)}.
 
 If the optional argument @var{force} is non-@code{nil}, it forces an
 immediate and complete redisplay even if input is available.
+
+Returns @code{t} if redisplay was performed, or @code{nil} otherwise.
 @end defun
 
 @node Truncation