From a1daee7a1a17dab1a6ec6d987d998697bc57c18c Mon Sep 17 00:00:00 2001
From: Yannick Torres <yannick@php.net>
Date: Sun, 15 Apr 2012 13:18:17 +0000
Subject: [PATCH] Revert last change

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@325207 c90b9560-bf6c-de11-be94-00142212c4b1
---
 language/types/null.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/language/types/null.xml b/language/types/null.xml
index 5b7b91cb8d..1083a08eff 100644
--- a/language/types/null.xml
+++ b/language/types/null.xml
@@ -59,7 +59,7 @@ $var = NULL;
   <title>Casting to <literal>NULL</literal></title>
 
   <para>
-   Casting a variable to <type>null</type> using <literal>unset($var)</literal>
+   Casting a variable to <type>null</type> using <literal>(unset) $var</literal>
    will <emphasis>not</emphasis> remove the variable or unset its value.
    It will only return a &null; value.
   </para>