修复目录树切换数据栈treeNodes传入空串的bug

hanbaoshan

2020-10-22 2379a27a8b2e4368dc2079557525aeed6a11c631

 src/pages/library/index/App.vue

@@ -125,6 +125,9 @@
}
</script>
<style lang="scss" scoped>
.flex-box{
  display: flex;
}
.s-base-manage {
  box-sizing: border-box;
  background-color: #e9ebf2;