From 7273e1c6f961f9011bf6e20a0b702e96b367e91d Mon Sep 17 00:00:00 2001
From: j-ed <juergen@eisfair.org>
Date: Tue, 16 Oct 2012 15:48:46 +0300
Subject: [PATCH] Update index.php

made sure that the path is splitted into parts and and all values are properly initialized.
---
 index.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/index.php b/index.php
index e29fe68..1852a25 100644
--- a/index.php
+++ b/index.php
@@ -88,7 +88,9 @@
     // ensure that we got a valid request
     if ( !$path ) 
         report_problem("Invalid request, this was not a firefox sync request!", 400);
-    list($version, $username, $function, $collection, $id) = explode('/', $path.'///');
+
+    // split path into parts and make sure that all values are properly initialized
+    list($version, $username, $function, $collection, $id) = array_pad(explode('/', $path.'///'), 5, '');
     
     if($version == 'user' || $version == 'misc')
     {