fix

src/pages/paySuccess/index.vue

@@ -203,7 +203,7 @@ export default {
     } else {
       this.mpApp.pageCallBack = (params) => {
         console.log(params, "-----------------this.mpApp.globalData.pageList");
-        that.init(params);
+        this.init(params);
       };
     }
     this.systemInfo = wx.getSystemInfoSync()