程序容错判断

zhiyangdu
1 parent 9a416b20
Showing 1 changed file with 1 additions and 1 deletions
src/components/tabBox/tabBox.vue
@@ -6,7 +6,7 @@
  
           </van-tab>
           <div class="tabBox_main"  ref="tabsSwiperBox">
-              <div class="tabbar" v-for="(item, index) in tabbaromponents.ads" :key="index">
+              <div class="tabbar" v-for="(item, index) in tabbaromponents&&tabbaromponents.ads" :key="index">
                   <!-- 关爱屋简介 -->
                   <div class="skeleton brief" ref="brief">
                       <html-box