Fix issue with actionOperationExecute function in History.vue

src/components/Setting/components/History.vue

@@ -140,6 +140,9 @@ const historyDataList = computed(() => {
 
 // 条目操作
 function actionOperationExecute( action ) {
+    if ( checkedItems.value.length === 0 ) {
+        return;
+    }
     if ( 'export' === action ) {
         settingStore.updateExportText('导出消毒记录中')
         settingStore.updateExportLoading(true)