From 762ed4ad331de46f01af61fb8d0445731d84b867 Mon Sep 17 00:00:00 2001
From: Chong Yidong <cyd@stupidchicken.com>
Date: Tue, 25 Nov 2008 03:52:14 +0000
Subject: [PATCH] (nil and t): Fix typo.

---
 doc/lispref/intro.texi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/doc/lispref/intro.texi b/doc/lispref/intro.texi
index 76d18e082c1..1c435506439 100644
--- a/doc/lispref/intro.texi
+++ b/doc/lispref/intro.texi
@@ -201,8 +201,8 @@ values results in a @code{setting-constant} error.  @xref{Constant
 Variables}.
 
 @defun booleanp object
-Return non-nil if @var{object} is one of the two canonical boolean
-values: @code{t} or @code{nil}.
+Return non-@code{nil} if @var{object} is one of the two canonical
+boolean values: @code{t} or @code{nil}.
 @end defun
 
 @node Evaluation Notation
-- 
2.39.2