added file info

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3530 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/class/deliver/Deliver.class.php b/class/deliver/Deliver.class.php
index 85a7395e5052272f843195cc91db4ee215a1a269..4106e066f15090ba2dbd1ac3ff3d17f613b348bc 100644 (file)
--- a/class/deliver/Deliver.class.php
+++ b/class/deliver/Deliver.class.php
@@ -1,5 +1,17 @@
 <?php
 
+/**
+ * Deliver.class.php
+ *
+ * Copyright (c) 1999-2002 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This contains all the functions needed to send messages through
+ * a delivery backend.
+ *
+ * $Id$
+ */
+
 class Deliver {
 
     function mail($message, $stream) {
@@ -97,14 +109,14 @@ class Deliver {
        }
     }
     
-    function clean_crlf($s) {
+    function clean_crlf(&$s) {
         $s = str_replace("\r\n", "\n", $s);
         $s = str_replace("\r", "\n", $s);
         $s = str_replace("\n", "\r\n", $s);
        return strlen($s);
     }
 
-    function preWriteToStream($&s) {
+    function preWriteToStream(&$s) {
     }
     
     function writeToStream($stream, $data) {
@@ -383,6 +395,4 @@ function timezone () {
     return ($result);
 }
 
-
 ?>
-