修复已知bug

src/views/channel/custom/detail.vue

@@ -201,6 +201,7 @@ export default {
       edit(this.form).then(res => {
         if (res.code === 0) {
           this.$message.success('修改成功！')
+          this.getDetail()
         }
       })
     },

src/views/operation/startPage/detail.vue

@@ -59,11 +59,10 @@ export default {
   },
   watch: {
     'form.time'(val) {
-      if (val === 0) {
+      if(val === 0){
         this.form.isStep = 0
         this.disabled = true
-      } else {
-        delete this.form.isStep
+      }else{
         this.disabled = false
       }
     }