From 7968a10d4930a9f37f059e6da4cd42873121d2a3 Mon Sep 17 00:00:00 2001
From: panda <panda_dtdyy@outlook.com>
Date: Wed, 11 Jun 2025 02:44:01 +0800
Subject: [PATCH] core: fix domain group delete (#994)

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

diff --git a/packages/hydrooj/src/handler/domain.ts b/packages/hydrooj/src/handler/domain.ts
index aae0826d9..811592e59 100644
--- a/packages/hydrooj/src/handler/domain.ts
+++ b/packages/hydrooj/src/handler/domain.ts
@@ -434,7 +434,7 @@ export const DomainApi = {
         }),
         async (ctx, args) => {
             if (!ctx.user.hasPerm(PERM.PERM_EDIT_DOMAIN)) throw new PermissionError(PERM.PERM_EDIT_DOMAIN);
-            if (args.uids) {
+            if (args.uids?.length) {
                 const res = await user.updateGroup(ctx.domain._id, args.name, args.uids);
                 return res.upsertedCount > 0;
             }