valid修改

@@ -85,6 +85,7 @@ const whSurfController = {
     },
 
     configModify: async function(req, res) {
+
         try {
             let data = valid(req.body, {
                 id: {type: 'number', empty: true},
@@ -107,6 +108,7 @@ const whSurfController = {
                 try_again_bg: {type: 'string', empty: true},
                 status: {type: 'number', empty: true}
             });
+
             let result = await req.ctx(wheelSurfModel).configModify(data);
 
             return res.json({