From a33165863378a052b07688d143ae6f3e9445eea2 Mon Sep 17 00:00:00 2001
From: Jakub Vrana <vrana@php.net>
Date: Fri, 2 Dec 2011 23:55:51 +0000
Subject: [PATCH] Product of empty array

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@320293 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/array/functions/array-product.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/reference/array/functions/array-product.xml b/reference/array/functions/array-product.xml
index e64f976067..6d103c1ae4 100644
--- a/reference/array/functions/array-product.xml
+++ b/reference/array/functions/array-product.xml
@@ -48,6 +48,7 @@
 
 $a = array(2, 4, 6, 8);
 echo "product(a) = " . array_product($a) . "\n";
+echo "product(array()) = " . array_product(array()) . "\n";
 
 ?>
 ]]>
@@ -56,6 +57,7 @@ echo "product(a) = " . array_product($a) . "\n";
     <screen>
 <![CDATA[
 product(a) = 384
+product(array()) = 1
 ]]>
     </screen>
    </example>