Prevent a notice

diff --git a/dav/common/calendar.fnk.php b/dav/common/calendar.fnk.php
index ea04bdae038b8f6c8683776523413388b7020f07..10d88833d0b2b51b1df70676ed0da07df5a371fd 100644 (file)
--- a/dav/common/calendar.fnk.php
+++ b/dav/common/calendar.fnk.php
@@ -235,7 +235,7 @@ function dav_create_server($force_authentication = false, $needs_caldav = true,
 // The object tree needs in turn to be passed to the server class
        $server = new Sabre_DAV_Server($tree);
 
-       $server->setBaseUri(CALDAV_URL_PREFIX);
+       if (CALDAV_URL_PREFIX != "") $server->setBaseUri(CALDAV_URL_PREFIX);
 
        $authPlugin = new Sabre_DAV_Auth_Plugin(Sabre_DAV_Auth_Backend_Std::getInstance(), 'SabreDAV');
        $server->addPlugin($authPlugin);