Bug 1148763 - Don't initialise Telemetry twice in browser_bug557956.js. r=gfritzsche

toolkit/mozapps/extensions/test/browser/browser_bug557956.js

@@ -199,7 +199,7 @@ add_test(function test_setup() {
   registerCleanupFunction(function () {
     Services.telemetry.canRecordExtended = oldCanRecord;
   });
-  TelemetrySession.setup().then(run_next_test);
+  run_next_test();
 });
 
 // Tests that the right add-ons show up in the mismatch dialog and updates can
@@ -517,7 +517,3 @@ add_test(function overrides_retrieved() {
     });
   });
 });
-
-add_test(function test_shutdown() {
-  TelemetrySession.shutdown(false).then(run_next_test);
-});