fix: 动态数据为null时异常退出

lib/core/searcher.js

@@ -264,9 +264,12 @@ class Searcher {
      */
     async getLotteryInfoByUID(UID) {
         log.info('获取动态', `开始获取用户${UID}的动态信息`);
-        const { allModifyDynamicResArray } = await Searcher.checkAllDynamic(UID, uid_scan_page, search_wait);
+        const AllDynamic = await Searcher.checkAllDynamic(UID, uid_scan_page, search_wait);
 
-        let { length } = allModifyDynamicResArray
+        if (AllDynamic === null) return null
+
+        let { allModifyDynamicResArray } = AllDynamic,
+            { length } = allModifyDynamicResArray;
 
         if (!length) return null;