From: Jan Schneider <jan@horde.org>
Date: Thu, 24 Jun 2010 14:39:54 +0000 (+0200)
Subject: Pre-populate array.
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=57c363e041c30768af6907affc146de65d388455;p=horde.git

Pre-populate array.
---

diff --git a/kronolith/lib/FreeBusy.php b/kronolith/lib/FreeBusy.php
index 528af0cc2..7e4dc65f3 100644
--- a/kronolith/lib/FreeBusy.php
+++ b/kronolith/lib/FreeBusy.php
@@ -76,6 +76,7 @@ class Kronolith_FreeBusy
         }
 
         /* Fetch events. */
+        $busy = array();
         foreach ($calendars as $calendar) {
             if (strpos($calendar, 'remote_') === 0) {
                 $driver = Kronolith::getDriver('Ical', substr($calendar, 7));