From 80b4965119db45d0eeaafb407a6bf4d3fcf3a0fb Mon Sep 17 00:00:00 2001
From: Yuri Iozzelli <y.iozzelli@gmail.com>
Date: Wed, 2 Nov 2022 14:45:36 +0100
Subject: [PATCH] network: fix race in networkInterface by adding a ready flag

---
 index.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/index.html b/index.html
index 7f21ced..34651d8 100644
--- a/index.html
+++ b/index.html
@@ -32,7 +32,7 @@
     <link rel="stylesheet" href="./xterm/xterm.css" />
     <link rel="stylesheet" href="./scrollbar.css" />
     <script>
-        window.networkInterface = {};
+        window.networkInterface = { bind: null, connect: null, listen: null, ready: false };
     </script>
     <script src="./xterm/xterm.js"></script>
     <script src="./xterm/xterm-addon-fit.js"></script>
@@ -90,6 +90,7 @@
         window.networkInterface.bind = bind;
         window.networkInterface.connect = connect;
         window.networkInterface.listen = listen;
+	window.networkInterface.ready = true;
         loginElem.style.cursor = "pointer";
         statusElem.style.color = "white";
         loginElem.onclick = () => {