From 079f6ea382fa4fd29ee72a9cd526a282f591837b Mon Sep 17 00:00:00 2001
From: Kai Vandivier <49666798+KaiVandivier@users.noreply.github.com>
Date: Tue, 7 Sep 2021 13:56:34 +0200
Subject: [PATCH] fix(offline-interface): prevent infinite update loop in
 Chrome (#638)

---
 pwa/src/offline-interface/offline-interface.js | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pwa/src/offline-interface/offline-interface.js b/pwa/src/offline-interface/offline-interface.js
index 9eee71bac..0daf626bc 100644
--- a/pwa/src/offline-interface/offline-interface.js
+++ b/pwa/src/offline-interface/offline-interface.js
@@ -31,8 +31,16 @@ export class OfflineInterface {
         }
 
         if ('serviceWorker' in navigator) {
-            navigator.serviceWorker.oncontrollerchange = () =>
+            let reloading
+            navigator.serviceWorker.oncontrollerchange = () => {
+                if (reloading) {
+                    // Fixes an infinite update loop when 'Update on reload' is
+                    // checked in Chrome
+                    return
+                }
+                reloading = true
                 window.location.reload()
+            }
         }
     }
     /**