pref: 站点管理修改

src/pages/userCenter/siteManage/SiteManage.jsx

@@ -270,11 +270,14 @@ const SiteManage = props => {
   const handleDel = index => {
     let { GroupId, userID } = selectList[index];
     let outerIndex = dataList.findIndex(item => item.GroupId === GroupId);
-    let innerIndex = dataList[outerIndex].Users.findIndex(
-      item => item.userID === userID,
-    );
-    dataList[outerIndex].Users[innerIndex].isChecked = false;
-    dataList[outerIndex].isChecked = isAllChecked(outerIndex);
+    if (outerIndex > -1) {
+      let innerIndex = dataList[outerIndex].Users.findIndex(
+        item => item.userID === userID,
+      );
+      dataList[outerIndex].Users[innerIndex].isChecked = false;
+      dataList[outerIndex].isChecked = isAllChecked(outerIndex);
+    }
+
     selectList.splice(index, 1);
     setSelectList(lodash.cloneDeep(selectList));
     setdataList(lodash.cloneDeep(dataList));