From b834248ddc12c10a8ef4f318fe43ed7a35ba9de0 Mon Sep 17 00:00:00 2001
From: Will Rossiter <will@silverstripe.com>
Date: Sat, 26 Jun 2010 00:48:07 +0000
Subject: [PATCH] BUGFIX: fixed notice level errors getting through

git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/branches/2.4@107089 467b73ca-7a2a-4603-9d3b-597d59a354a9
---
 core/control/Director.php | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/core/control/Director.php b/core/control/Director.php
index eb11db042..451e8a6e3 100755
--- a/core/control/Director.php
+++ b/core/control/Director.php
@@ -187,12 +187,13 @@ class Director {
 		if(!$session) $session = new Session(null);
 
 		// Back up the current values of the superglobals
-		$existingRequestVars = $_REQUEST; 
-		$existingGetVars = $_GET; 
-		$existingPostVars = $_POST; 
+		$existingRequestVars = isset($_REQUEST) ? $_REQUEST : array();
+		$existingGetVars = isset($_GET) ? $_GET : array(); 
+		$existingPostVars = isset($_POST) ? $_POST : array();
 		$existingSessionVars = isset($_SESSION) ? $_SESSION : array();
-		$existingCookies = $_COOKIE;
-		$existingServer = $_SERVER;
+		$existingCookies = isset($_COOKIE) ? $_COOKIE : array();
+		$existingServer	= isset($_SERVER) ? $_SERVER : array();
+		
 		$existingCookieReportErrors = Cookie::report_errors();
 		$existingRequirementsBackend = Requirements::backend();