diff --git a/functions/var.xml b/functions/var.xml
index b02f8dc792..6bc5849647 100644
--- a/functions/var.xml
+++ b/functions/var.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.87 $ -->
+<!-- $Revision: 1.88 $ -->
  <reference id="ref.variables">
   <title>Variable Functions</title>
   <titleabbrev>Variables</titleabbrev>
@@ -927,18 +927,6 @@ print_r ($a);
       </programlisting>
      </informalexample>
     </para>
-    <warning>
-     <para>
-      This function will continue forever if given an <type>array</type> 
-      or <type>object</type>
-      that contains a direct or indirect reference to itself or that
-      contains an <type>array</type> or <type>object</type> on a deeper 
-      level that does so.
-      This is especially &true; for <literal>print_r($GLOBALS)</literal>,
-      as <literal>$GLOBALS</literal> is itself a global variable and
-      contains a reference to itself as such.
-     </para>
-    </warning>
    </refsect1>
   </refentry>