diff --git a/reference/errorfunc/functions/debug-backtrace.xml b/reference/errorfunc/functions/debug-backtrace.xml
index d7a6c119a7..ac802759b8 100755
--- a/reference/errorfunc/functions/debug-backtrace.xml
+++ b/reference/errorfunc/functions/debug-backtrace.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.11 $ -->
+<!-- $Revision: 1.12 $ -->
   <refentry id="function.debug-backtrace">
    <refnamediv>
     <refname>debug_backtrace</refname>
@@ -92,22 +92,20 @@
       </title>
       <programlisting role="php">
 <![CDATA[
-// filename: a.php
 <?php
+// filename: a.php
 
 function a_test($str) 
 {
-
     echo "\nHi: $str";
-
     var_dump(debug_backtrace());
 }
 
 a_test('friend');
 ?>
 
-// filename: b.php
 <?php
+// filename: b.php
 include_once '/tmp/a.php';
 ?>
 ]]>