From 15f82df2b9e5955fe04752b1c507d011f1b19cc4 Mon Sep 17 00:00:00 2001
From: Sergio Alcaraz <siac215@gmail.com>
Date: Fri, 3 May 2024 10:16:41 -0400
Subject: [PATCH] Fix: When determining whether Turbo exists it throws
 undefined

---
 webroot/js/inject-iframe.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webroot/js/inject-iframe.js b/webroot/js/inject-iframe.js
index 25e7e584..9877f7a8 100644
--- a/webroot/js/inject-iframe.js
+++ b/webroot/js/inject-iframe.js
@@ -100,7 +100,7 @@ if (elem) {
     if (!win.debugKitListenersApplied) {
       // Add support for turbo DOMContentLoaded alternative
       // see https://turbo.hotwired.dev/reference/events#turbo%3Aload
-      const loadedEvent = Turbo ? 'turbo:load' : 'DOMContentLoaded';
+      const loadedEvent = typeof Turbo !== 'undefined' && Turbo !== null ? 'turbo:load' : 'DOMContentLoaded';
       doc.addEventListener(loadedEvent, onReady, false);
       doc.addEventListener(loadedEvent, proxyAjaxOpen, false);
       doc.addEventListener(loadedEvent, proxyAjaxSend, false);