Service Worker:Layouttests:Remove wrong done() call from serviceworkerobject-scripturl.html

LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html

Index: LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html
diff --git a/LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html b/LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html
index aff54eefc6fb4a68cf9e4408557ac07162bea817..5407c04756cb972082ad7a8e666f3810d0fa6eae 100644
--- a/LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html
+++ b/LayoutTests/http/tests/serviceworker/serviceworkerobject-scripturl.html
@@ -18,7 +18,6 @@ function url_test(name, url) {
                       'Returned ServiceWorker object should have scriptURL');
         service_worker_unregister_and_done(t, scope);
       }));

[nhiroki, 2014/09/17 10:06:18]

Can you append '.catch(unreached_rejection(t));' to handle a rejection case?

[qi1988.yang, 2014/09/17 11:05:59]

Acknowledged.

-    t.done();
   }, 'Verify the scriptURL property: ' + name);
 }