config/locales/zh-CN.yml in activeadmin-2.1.0 vs config/locales/zh-CN.yml in activeadmin-2.2.0

@@ -42,9 +42,10 @@
       current_filters: "过滤条件："
       no_current_filters: "无"
     status_tag:
       "yes": "是"
       "no": "否"
+      "unset": "否"
     main_content: "请执行 %{model}#main_content 来显示内容."
     logout: "退出"
     powered_by: "Powered by %{active_admin} %{version}"
     sidebars:
       filters: "所有条件"