From: Philipp Holzer <admin@philipp.info>
Date: Sat, 13 Oct 2018 17:10:46 +0000 (+0200)
Subject: isAjax bugfix
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=4f7cb049fb43800f4860a8d28e8d9b5c5d6ad0f3;p=friendica.git

isAjax bugfix
---

diff --git a/src/App.php b/src/App.php
index 968f07b0c4..97c193b3b7 100644
--- a/src/App.php
+++ b/src/App.php
@@ -327,7 +327,7 @@ class App
 		$this->is_mobile = $mobile_detect->isMobile();
 		$this->is_tablet = $mobile_detect->isTablet();
 
-		$this->isAjax = strtolower(defaults($_SERVER, 'HTTP_X_REQUESTED_WITH')) == 'xmlhttprequest';
+		$this->isAjax = strtolower(defaults($_SERVER, 'HTTP_X_REQUESTED_WITH', '')) == 'xmlhttprequest';
 
 		// Register template engines
 		$this->registerTemplateEngine('Friendica\Render\FriendicaSmartyEngine');