X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=client%2Fsrc%2Fmain.ts;h=3fb9b346e29ec91272528f4f43ce108c9260b48e;hb=70d93192adbc54175c7759975c4ad843e6f7d417;hp=e1a69e4a4b55a5d86ba5bd3fdb77da19c51ed49a;hpb=73e09f270660c78e50e86921a5ca6b356f760c7c;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/client/src/main.ts b/client/src/main.ts
index e1a69e4a4..3fb9b346e 100644
--- a/client/src/main.ts
+++ b/client/src/main.ts
@@ -20,13 +20,13 @@ const bootstrap = () => platformBrowserDynamic()
     //     .catch(err => console.error('Cannot register service worker.', err))
     // }
 
-    if (navigator.serviceWorker) {
+    if (navigator.serviceWorker && typeof navigator.serviceWorker.getRegistrations === 'function') {
       navigator.serviceWorker.getRegistrations()
-        .then(registrations => {
-          for (const registration of registrations) {
-            registration.unregister()
-          }
-        })
+               .then(registrations => {
+                 for (const registration of registrations) {
+                   registration.unregister()
+                 }
+               })
     }
 
     return bootstrapModule