From 6204390af16bcf50f82da61a1aefc2ad0c0adf94 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Mon, 01 May 2006 10:47:27 -0400
Subject: [PATCH] Applied patch for requesting receipts by Salvatore Ansani

---
 program/steps/mail/sendmail.inc |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/program/steps/mail/sendmail.inc b/program/steps/mail/sendmail.inc
index 33f023d..f8d3ada 100644
--- a/program/steps/mail/sendmail.inc
+++ b/program/steps/mail/sendmail.inc
@@ -136,6 +136,11 @@
     $headers['X-Priority'] = sprintf("%d (%s)", $priority, ucfirst($str_priority));
   }
 
+if (!empty($_POST['_receipt']))
+  {
+  $headers['Return-Receipt-To'] = $identity_arr['string'];
+  $headers['Disposition-Notification-To'] = $identity_arr['string'];
+  }
 
 // additional headers
 $headers['Message-ID'] = $message_id;

--
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