砍价分享弹框分享返回页面后自动关闭

pages/activity/DargainDetails/index.vue

@@ -261,7 +261,7 @@
         <view class="help font-color-red" v-text="'成功帮砍' + bargainHelpPrice + '元'"></view>
         ，您也可以砍价低价拿哦，快去挑选心仪的商品吧~
       </view>
-			<button class="tipBnt" open-type="share" v-if="bargainUid === userInfo.uid">邀请好友帮砍价</button>
+			<button class="tipBnt" open-type="share" v-if="bargainUid === userInfo.uid" @click="close">邀请好友帮砍价</button>
       <!-- <view class="tipBnt" @click="goPoster" v-if="bargainUid === userInfo.uid">邀请好友帮砍价</view> -->
       <view class="tipBnt" @click="getBargainStart" v-else>我也要参与</view>
     </view>