diff --git a/reference/mcrypt/functions/mcrypt-encrypt.xml b/reference/mcrypt/functions/mcrypt-encrypt.xml
index fa923d1be0..fdd2c06d2e 100644
--- a/reference/mcrypt/functions/mcrypt-encrypt.xml
+++ b/reference/mcrypt/functions/mcrypt-encrypt.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
 <!-- splitted from ./en/functions/mcrypt.xml, last change in rev 1.7 -->
   <refentry id="function.mcrypt-encrypt">
    <refnamediv>
@@ -56,13 +56,14 @@
       <programlisting role="php">
 <![CDATA[
 <?php
-    $iv = mcrypt_create_iv (mcrypt_get_iv_size (MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
+    $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB);
+    $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
     $key = "This is a very secret key";
     $text = "Meet me at 11 o'clock behind the monument.";
-    echo strlen ($text)."\n";
+    echo strlen($text)."\n";
 
-    $crypttext = mcrypt_encrypt (MCRYPT_RIJNDAEL_256, $key, $text, MCRYPT_MODE_ECB, $iv);
-    echo strlen ($crypttext)."\n";
+    $crypttext = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $key, $text, MCRYPT_MODE_ECB, $iv);
+    echo strlen($crypttext)."\n";
 ?>
 ]]>
       </programlisting>