fix

Author: pavelsavara

src/mono/browser/runtime/loader/logging.ts

@@ -118,7 +118,7 @@ export function teardown_proxy_console (message?: string) {
     console.warn("teardown_proxy_console A "); // TODO PAVEL, remove before merge
     let counter = 30;
     const stop_when_ws_buffer_empty = () => {
-        console.warn("teardown_proxy_console B " + counter + " buf:" + consoleWebSocket.bufferedAmount); // TODO PAVEL, remove before merge
+        console.warn("teardown_proxy_console B " + counter + " buf:" + consoleWebSocket?.bufferedAmount); // TODO PAVEL, remove before merge
         if (!consoleWebSocket) {
             if (message && originalConsoleMethods) {
                 originalConsoleMethods.log(message);