From 18552d0929fc4882362e1306be055a0fcebd0357 Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Tue, 21 Sep 2010 16:41:04 +0200
Subject: [PATCH] search_sources pref is json encoded (Bug #9252).

---
 kronolith/lib/FreeBusy.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/kronolith/lib/FreeBusy.php b/kronolith/lib/FreeBusy.php
index e258b9af6..1feb14994 100644
--- a/kronolith/lib/FreeBusy.php
+++ b/kronolith/lib/FreeBusy.php
@@ -254,8 +254,10 @@ class Kronolith_FreeBusy
      */
     public static function getUrl($email)
     {
-        $sources = $GLOBALS['prefs']->getValue('search_sources');
-        $sources = empty($sources) ? array() : explode("\t", $sources);
+        $sources = json_decode($GLOBALS['prefs']->getValue('search_sources'));
+        if (empty($sources)) {
+            $sources = array();
+        }
 
         try {
             $result = $GLOBALS['registry']->call('contacts/getField',
-- 
2.11.0