From c9a50cdeaf82c675507cea4e617fde16efe38cb6 Mon Sep 17 00:00:00 2001
From: jekkos <jeroen.peelaerts@gmail.com>
Date: Mon, 21 May 2018 17:20:57 +0200
Subject: [PATCH] Check first if type parameter exists (#1990)

---
 application/views/partial/header_js.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/application/views/partial/header_js.php b/application/views/partial/header_js.php
index 0cf1608a6..d7c565196 100644
--- a/application/views/partial/header_js.php
+++ b/application/views/partial/header_js.php
@@ -29,7 +29,7 @@
 	$.ajax = function() {
 	    var args = arguments[0];
 
-		if (args['type'].toLowerCase() == 'post' && csrf_token()) {
+		if (args['type'] && args['type'].toLowerCase() == 'post' && csrf_token()) {
 			if (typeof args['data'] === 'string')
 			{
 				args['data'] += $.param(csrf_form_base());