空校验；提高代码的健壮性

zhangc

2025-01-09 a66b19e1c09201a922735c2325ca04df7fe544af

 src/main/webapp/static/layuiadmin/json/menu1.js

@@ -180,7 +180,7 @@
      ,"spread": true
      ,"list": [{
        "name": "list"
        ,"title": "商品列表"
        ,"title": "物料列表"
      },{
        "name": "category"
        ,"title": "分类管理"