From 812f441c3b8456f8d474e7249a270a5f17eb619f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Wiesner=20Andr=C3=A1s?= <wabe@t-email.hu>
Date: Thu, 26 Sep 2024 17:16:54 +0200
Subject: [PATCH] - ...

---
 interface.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/interface.php b/interface.php
index 1f85cac..b3062d5 100644
--- a/interface.php
+++ b/interface.php
@@ -539,7 +539,7 @@ function generate_report_by_groups(ReqHandler &$rh, array $params): string
     $game = $gameMgr->getGame($gameid);
 
     // verify game and access
-    if (($game === null) || (!$game->isUserContributorOrOwner($user->getNickname()) || $user->hasQuizmasterPrivilege())) {
+    if (($game === null) || (!$game->isUserContributorOrOwner($user->getNickname()) || !$user->hasQuizmasterPrivilege())) {
         return "FAIL";
     }