From ffdec1607635a150d3dafb0885d7b1caf3254dbb Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@element.io>
Date: Thu, 18 Mar 2021 19:58:50 +0100
Subject: [PATCH] don't show the update dialog if we open the app for the first
 time

and don't have a service worker yet
---
 src/platform/web/dom/ServiceWorkerHandler.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/platform/web/dom/ServiceWorkerHandler.js b/src/platform/web/dom/ServiceWorkerHandler.js
index 668c7d64..f5bae8d0 100644
--- a/src/platform/web/dom/ServiceWorkerHandler.js
+++ b/src/platform/web/dom/ServiceWorkerHandler.js
@@ -42,7 +42,8 @@ export class ServiceWorkerHandler {
             this._currentController = navigator.serviceWorker.controller;
             this._registration.addEventListener("updatefound", this);
             this._registrationPromise = null;
-            if (this._registration.waiting) {
+            // do we have a new service worker waiting to activate?
+            if (this._registration.waiting && this._registration.active) {
                 this._proposeUpdate();
             }
             console.log("Service Worker registered");