From 71e45cdd2569901d6cc28d45425fc8833c57568e Mon Sep 17 00:00:00 2001
From: Sergey Volkov <s.volkov@netris.ru>
Date: Wed, 6 May 2020 15:28:23 +0300
Subject: [PATCH] Fix demo. Clear addons list on terminal recreation

---
 demo/client.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/demo/client.ts b/demo/client.ts
index 3cb1b3ec..6efa181a 100644
--- a/demo/client.ts
+++ b/demo/client.ts
@@ -392,7 +392,9 @@ function initAddons(term: TerminalType): void {
     wrapper.appendChild(label);
     fragment.appendChild(wrapper);
   });
-  document.getElementById('addons-container').appendChild(fragment);
+  const container = document.getElementById('addons-container');
+  container.innerHTML = '';
+  container.appendChild(fragment);
 }
 
 function addDomListener(element: HTMLElement, type: string, handler: (...args: any[]) => any): void {