From 6c6259525ab8ff28b66fa358a28777940920d6e0 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Tue, 24 Apr 2012 15:09:17 +0000
Subject: [PATCH] fix status="X" (no status set) returned by
 calendar_ical::ical2egw to "U" (unknown status), as participants with status
 "X" are not displayed

---
 calendar/inc/class.calendar_uiforms.inc.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/calendar/inc/class.calendar_uiforms.inc.php b/calendar/inc/class.calendar_uiforms.inc.php
index d09f0bc4ec..6a0183c909 100644
--- a/calendar/inc/class.calendar_uiforms.inc.php
+++ b/calendar/inc/class.calendar_uiforms.inc.php
@@ -1679,7 +1679,8 @@ function replace_eTemplate_onsubmit()
 				foreach($event['participants'] as $uid => $status)
 				{
 					calendar_so::split_user($uid, $user_type, $user_id);
-					$event['participant_types'][$user_type][$user_id] = $status;
+					$event['participants'][$uid] = $event['participant_types'][$user_type][$user_id] =
+						$status && $status !== 'X' ? $status : 'U';	// X --> no status given --> U = unknown
 				}
 			}
 			//error_log(__METHOD__."(...) parsed as ".array2string($event));