From 7f7154b7ca62cfe5995ea2514f70bc1a567a685a Mon Sep 17 00:00:00 2001
From: undefined <i@undefined.moe>
Date: Sat, 22 Apr 2023 18:51:34 +0800
Subject: [PATCH] core: record: pretest check for empty input

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

diff --git a/packages/hydrooj/src/handler/record.ts b/packages/hydrooj/src/handler/record.ts
index 71171c81..91ac9152 100644
--- a/packages/hydrooj/src/handler/record.ts
+++ b/packages/hydrooj/src/handler/record.ts
@@ -290,7 +290,7 @@ class RecordMainConnectionHandler extends ConnectionHandler {
     async onRecordChange(rdoc: RecordDoc) {
         if (!this.all) {
             if (rdoc.domainId !== this.args.domainId) return;
-            if (!this.pretest && rdoc.input) return;
+            if (!this.pretest && typeof rdoc.input === 'string') return;
             if (rdoc.contest && ![this.tid, '000000000000000000000000'].includes(rdoc.contest.toString())) return;
             if (this.tid && rdoc.contest?.toString() !== '0'.repeat(24)) {
                 if (contest.isLocked(this.tdoc)) return;