From 640ca242133de14aeb852184bc1d573fc7534648 Mon Sep 17 00:00:00 2001
From: Andrew McMillan <debian@mcmillan.net.nz>
Date: Sat, 25 Oct 2008 20:35:44 +1300
Subject: [PATCH] The recipient header died in draft-sched-05, so we use the
 iCalendar ATTENDEE instead.

---
 inc/caldav-POST.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/inc/caldav-POST.php b/inc/caldav-POST.php
index e38d4b4d..d19626c8 100644
--- a/inc/caldav-POST.php
+++ b/inc/caldav-POST.php
@@ -144,7 +144,7 @@ function handle_freebusy_request( $ic ) {
     }
 
     $response = new XMLElement( $reply->Caldav("response") );
-    $response->NewElement( $reply->Caldav("recipient"), new XMLElement("href",$_SERVER['HTTP_RECIPIENT']) );
+    $response->NewElement( $reply->Caldav("recipient"), new XMLElement("href",$attendee->Value()) );
     $response->NewElement( $reply->Caldav("request-status"), "2.0;Success" );  // Cargo-cult setting
     $response->NewElement( $reply->Caldav("calendar-data"), $fb->Render() );
     $responses[] = $response;