From 30e28a89f6e915ccfff1bdd2bc2eb961f24c156d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E6=B5=A9=E6=96=8C?= <newsclan@gmail.com>
Date: Thu, 12 Dec 2024 09:02:12 +0800
Subject: [PATCH] Update submit.php

---
 trunk/web/submit.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/trunk/web/submit.php b/trunk/web/submit.php
index 70d13e5d319..e8448d2bbf5 100644
--- a/trunk/web/submit.php
+++ b/trunk/web/submit.php
@@ -388,7 +388,8 @@
           !(isset($_SESSION[$OJ_NAME."_administrator"])||
             isset($_SESSION[$OJ_NAME."_source_browser"])||
             isset($_SESSION[$OJ_NAME."_contest_creator"])||
-            isset($_SESSION[$OJ_NAME."_problem_editor"])
+            isset($_SESSION[$OJ_NAME."_problem_editor"])||
+	    $id==0
            )
     ){
         $sql="select count(1) from solution where user_id=? and result=4 and problem_id=?";