From ba38392c46dd6992b6865e714441df0ea54837e6 Mon Sep 17 00:00:00 2001
From: Alex Tselegidis <alextselegidis@gmail.com>
Date: Wed, 15 Dec 2021 07:31:05 +0100
Subject: [PATCH] Corrected validation check in routes.php file

---
 application/config/routes.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/config/routes.php b/application/config/routes.php
index 9c9c0950..a8c3a4f6 100644
--- a/application/config/routes.php
+++ b/application/config/routes.php
@@ -66,7 +66,7 @@ $route['translate_uri_dashes'] = FALSE;
 |
 */
 
-if (isset($_SERVER) && $_SERVER['REQUEST_METHOD'] === 'OPTIONS')
+if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] === 'OPTIONS')
 {
     header('Access-Control-Allow-Origin: *');