Fix linter errors

Change-Id: Idb7550f00d5f393b336dff65534c2bd96f0f1164
(cherry picked from commit 38e8fbb35cbc5ec4b3a9e8c69fc9726aad5d7b2f)
diff --git a/polygerrit-ui/app/elements/change-list/gr-change-list-view/gr-change-list-view_test.html b/polygerrit-ui/app/elements/change-list/gr-change-list-view/gr-change-list-view_test.html
index ddedb8d..0097a50 100644
--- a/polygerrit-ui/app/elements/change-list/gr-change-list-view/gr-change-list-view_test.html
+++ b/polygerrit-ui/app/elements/change-list/gr-change-list-view/gr-change-list-view_test.html
@@ -175,7 +175,7 @@
         var stub = sandbox.stub(page, 'show');
 
         element.params = {view: 'gr-change-list-view', query: CHANGE_ID};
-        flushAsynchronousOperations()
+        flushAsynchronousOperations();
 
         assert.isFalse(stub.called);
       });
@@ -186,7 +186,7 @@
         var stub = sandbox.stub(page, 'show');
 
         element.params = {view: 'gr-change-list-view', query: CHANGE_ID};
-        flushAsynchronousOperations()
+        flushAsynchronousOperations();
 
         assert.isFalse(stub.called);
       });