From 6039d6ebe495533107711b7c1117081476d0718c Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Sun, 15 Nov 2009 15:32:58 -0500
Subject: [PATCH] Applying optimization in Dispatcher::parseParams() from
 'robustsolution'.  Fixes #309

---
 cake/dispatcher.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cake/dispatcher.php b/cake/dispatcher.php
index b2b1d81d4..c6be13c7d 100644
--- a/cake/dispatcher.php
+++ b/cake/dispatcher.php
@@ -271,7 +271,7 @@ class Dispatcher extends Object {
 				$params['form']['_method'] = env('HTTP_X_HTTP_METHOD_OVERRIDE');
 			}
 			if (isset($params['form']['_method'])) {
-				if (isset($_SERVER) && !empty($_SERVER)) {
+				if (!empty($_SERVER)) {
 					$_SERVER['REQUEST_METHOD'] = $params['form']['_method'];
 				} else {
 					$_ENV['REQUEST_METHOD'] = $params['form']['_method'];