core: 修复导出比赛结果功能

packages/hydrooj/package.json

@@ -1,6 +1,6 @@
 {
     "name": "hydrooj",
-    "version": "2.13.47",
+    "version": "2.13.48",
     "bin": "bin/hydrooj.js",
     "main": "dist/loader.js",
     "typings": "dist/loader.d.ts",

packages/hydrooj/src/handler/contest.ts

@@ -152,8 +152,8 @@ class ContestScoreboardDownloadHandler extends ContestHandler {
             html: (rows) => this.renderHTML('contest_scoreboard_download_html.html', { rows }),
         };
         if (!getContent[ext]) throw new ValidationError('ext');
-        const [, rows] = await this.getScoreboard(domainId, tid, true);
-        this.binary(await getContent[ext](rows), `${this.tdoc.title}.${ext}`);
+        const [tdoc, rows] = await this.getScoreboard(domainId, tid, true);
+        this.binary(await getContent[ext](rows), `${tdoc.title}.${ext}`);
     }
 }