From 192a3d4ec2fa69a790df6c8ec8d5ab6ee663f4ee Mon Sep 17 00:00:00 2001
From: or-else <or.else@gmail.com>
Date: Sun, 19 Mar 2023 15:14:00 -0700
Subject: [PATCH] don't crash if FIREBASE_INIT is not defined

---
 src/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/index.js b/src/index.js
index c3fe2624..30c04344 100644
--- a/src/index.js
+++ b/src/index.js
@@ -10,7 +10,7 @@ import TinodeWeb from './views/tinode-web.jsx';
 import HashNavigation from './lib/navigation.js';
 
 // Insert google analytics script and tag if configured.
-if (FIREBASE_INIT && FIREBASE_INIT.measurementId) {
+if (typeof FIREBASE_INIT != 'undefined' && FIREBASE_INIT && FIREBASE_INIT.measurementId) {
   const head = document.getElementsByTagName('head')[0];
   let script = document.createElement('script');
   script.src = 'https://www.googletagmanager.com/gtag/js?id=' + FIREBASE_INIT.measurementId;