From f1f1e8ece7d3d1e6ee86493528b212bc29c5a4d1 Mon Sep 17 00:00:00 2001
From: Jake Dallimore <jake@moodle.com>
Date: Thu, 24 Oct 2024 09:54:19 +0800
Subject: [PATCH] MDL-83538 mod_lti: explicitly set content-type header in
 token endpoint

Prevents a fallback to 'text/html', as set in setup.php.
---
 mod/lti/token.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mod/lti/token.php b/mod/lti/token.php
index 1dc2abbb1db66..fa77ef3e97d16 100644
--- a/mod/lti/token.php
+++ b/mod/lti/token.php
@@ -111,6 +111,7 @@
 EOD;
 }
 
+$response->set_content_type('application/json');
 $response->set_body($body);
 
-$response->send();
\ No newline at end of file
+$response->send();