diff --git a/config.inc.php.dist b/config.inc.php.dist
index b9b0a33..8c7f125 100644
--- a/config.inc.php.dist
+++ b/config.inc.php.dist
@@ -161,7 +161,7 @@ $config['kolab_invitation_calendars'] = false;
 // The following replacement variables are supported:
 // %u - Source user name
 // %i - Newly generated calendar UUID
-// $config['calendar_caldav_new_calendar_path'] = '/calendars/%u/%i'
+// $config['calendar_caldav_new_calendar_path'] = '/calendars/%u/%i';
 
 // Driver to provide a resource directory ('ldap' is the only implementation yet).
 // Leave empty or commented to disable resources support.
diff --git a/drivers/caldav/caldav_driver.php b/drivers/caldav/caldav_driver.php
index 99dc3b3..b379adb 100644
--- a/drivers/caldav/caldav_driver.php
+++ b/drivers/caldav/caldav_driver.php
@@ -2230,7 +2230,7 @@ else {
 
         foreach($updates as $update)
         {
-            if(is_null($update['remote_event'])
+            if(is_null($update['remote_event']))
             {
                 self::debug_log("No remote_event in update: ".print_r($update, true));
                 continue;