From e329b51347cc2d67f400c29329084f50250b7ea2 Mon Sep 17 00:00:00 2001
From: Christoph Michael Becker <cmb@php.net>
Date: Sat, 29 Feb 2020 15:13:07 +0000
Subject: [PATCH] Document COMPersistHelper::__construct with NULL argument

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@349263 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/com/compersisthelper/construct.xml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/reference/com/compersisthelper/construct.xml b/reference/com/compersisthelper/construct.xml
index 223733c87a..f9b5504e39 100644
--- a/reference/com/compersisthelper/construct.xml
+++ b/reference/com/compersisthelper/construct.xml
@@ -27,10 +27,14 @@
     <listitem>
      <simpara>
       A <acronym>COM</acronym> object which implements <interfacename>IDispatch</interfacename>.
-      To be able to call any of <classname>COMPersistHelper</classname>'s methods, the object
+      To be able to successfully call any of <classname>COMPersistHelper</classname>'s methods, the object
       has to implement <interfacename>IPersistFile</interfacename>, <interfacename>IPersistStream</interfacename>
       and/or <interfacename>IPersistStreamInit</interfacename>.
      </simpara>
+     <simpara>
+      Passing &null; as <parameter>com_object</parameter> is only useful if the object is to be
+      loaded from a stream by calling <methodname>COMPersistHelper::LoadFromStream</methodname>.
+     </simpara>
     </listitem>
    </varlistentry>
   </variablelist>