fix: simplifiy sw.js polling (#10436)

vaadin · Mar 26, 2021 · b346cf3 · b346cf3
1 parent a685db1
commit b346cf3
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/flow-client/src/main/resources/META-INF/resources/frontend/Flow.ts b/flow-client/src/main/resources/META-INF/resources/frontend/Flow.ts
@@ -376,8 +376,7 @@ export class Flow {
         // (HTTP error code is ok since it still verifies server's presence).
         $wnd.Vaadin.connectionState.state = ConnectionState.RECONNECTING;
         const http = new XMLHttpRequest();
-        const serverRoot = location.pathname || '/';
-        http.open('HEAD', serverRoot + (serverRoot.endsWith('/') ? '' : ' /') + 'sw.js');
+        http.open('HEAD', 'sw.js');
         http.onload = () => {
           $wnd.Vaadin.connectionState.state = ConnectionState.CONNECTED;
         };