Bug 1227451: Follow-up: Fix ESLint errors. r=trivial

--HG--
extra : commitid : FetQWqfKA2Z

toolkit/components/extensions/test/mochitest/test_ext_alarms.html

@@ -13,30 +13,29 @@
 <script type="text/javascript">
 "use strict";
 
- add_task(function* test_alarm_without_permissions() {
-   function backgroundScript() {
-     let ALARM_NAME = "test_ext_alarms";
-     browser.test.log("running alarm script");
+add_task(function* test_alarm_without_permissions() {
+  function backgroundScript() {
+    browser.test.log("running alarm script");
 
-     browser.test.assertTrue(!browser.alarms,
-                             "alarm API should not be available if the alarm permission is not required")
-     browser.test.notifyPass("alarms_permission");
-   }
+    browser.test.assertTrue(!browser.alarms,
+                            "alarm API should not be available if the alarm permission is not required");
+    browser.test.notifyPass("alarms_permission");
+  }
 
-   let extensionData = {
-     background: "(" + backgroundScript.toString() + ")()",
-     manifest: {
-       permissions: [],
-     },
-   };
+  let extensionData = {
+    background: "(" + backgroundScript.toString() + ")()",
+    manifest: {
+      permissions: [],
+    },
+  };
 
-   let extension = ExtensionTestUtils.loadExtension(extensionData);
-   yield extension.startup();
-   info("extension loaded");
-   yield extension.awaitFinish("alarms_permission");
-   yield extension.unload();
-   info("extension unloaded");
- });
+  let extension = ExtensionTestUtils.loadExtension(extensionData);
+  yield extension.startup();
+  info("extension loaded");
+  yield extension.awaitFinish("alarms_permission");
+  yield extension.unload();
+  info("extension unloaded");
+});
 
 
 add_task(function* test_alarm_fires() {