From 5d5fe3c09cf77fcec432ddd8fdf0265fe4651cb4 Mon Sep 17 00:00:00 2001
From: undefined <i@undefined.moe>
Date: Sat, 10 Aug 2024 23:22:16 +0800
Subject: [PATCH] remove unused export

---
 packages/hydrooj/src/model/problem.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/hydrooj/src/model/problem.ts b/packages/hydrooj/src/model/problem.ts
index 2445e426b..6b89fb096 100644
--- a/packages/hydrooj/src/model/problem.ts
+++ b/packages/hydrooj/src/model/problem.ts
@@ -5,7 +5,7 @@ import path from 'path';
 import AdmZip from 'adm-zip';
 import fs from 'fs-extra';
 import yaml from 'js-yaml';
-import { escapeRegExp, pick } from 'lodash';
+import { pick } from 'lodash';
 import { Filter, ObjectId } from 'mongodb';
 import type { Readable } from 'stream';
 import { Logger, size, streamToBuffer } from '@hydrooj/utils/lib/utils';