关键词删除问题

src/web/staticres/js/pur-busniess-index-pc.js

@@ -177,6 +177,7 @@ var vm = new Vue({
       const data = this.newWordsList
       if (!data) return
       data.splice(this.delIndex, 1)
+      this.subData = data
       this.$emit('updateKey', data)
       this.dialog.delKey = false
     },