Fix lint warning

Author: kevinpschaaf

test/unit/resolveurl.html

@@ -78,7 +78,7 @@
         assert.equal(el.$.absolute.getAttribute('href'), '/foo.z', 'absolute urls should not be resolved');
         assert.equal(el.$.protocol.getAttribute('href'), 'data:foo.z', 'urls with other protocols should not be resolved');
         document.body.removeChild(el);
-      }
+      };
 
       test('Urls in styles and attributes', testStylesAndAttributes('p-r', 'sub'));