格式化代码

static/src/js/app/oj/account/avatar.js

@@ -1,5 +1,6 @@
 require(["jquery", "bsAlert", "csrfToken"], function ($, bsAlert, csrfTokenHeader) {
     var avatar = "";
+
     function changeAvatar(event) {
         avatar = $(event.target).attr('src');
         $('#current_avatar').attr('src', avatar);