diff --git a/reference/array/functions/array-pad.xml b/reference/array/functions/array-pad.xml
index 972b7af036..863b769773 100644
--- a/reference/array/functions/array-pad.xml
+++ b/reference/array/functions/array-pad.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.7 $ -->
+<!-- $Revision: 1.8 $ -->
 <!-- splitted from ./en/functions/array.xml, last change in rev 1.2 -->
   <refentry id="function.array-pad">
    <refnamediv>
@@ -26,6 +26,7 @@
      absolute value of <parameter>pad_size</parameter> is less than or
      equal to the length of the <parameter>input</parameter> then no
      padding takes place.
+     It is possible to add most 1048576 elements at a time.
     </para>
     <para>
      <example>