code norm errors remend

@@ -191,8 +191,7 @@ function reMarginFooter(fixedElement) {
     a.async = 1;
     a.src = j;
     m.parentNode.insertBefore(a, m);
-})(window, document, 'script', ('https:' === document.location.protocol ? 'https' : 'http') + '://' +
-    'cdn.yoho.cn/yas-jssdk/1.0.17/yas.js', '_yas');
+}(window, document, 'script', (document.location.protocol === 'https:' ? 'https' : 'http') + '://cdn.yoho.cn/yas-jssdk/1.0.17/yas.js', '_yas'));
 
 (function() {
     var uid = getUid();