From cf26a3003018958932246e2b24d4e8090fc08edd Mon Sep 17 00:00:00 2001
From: Marc Alexander <admin@m-a-styles.de>
Date: Sat, 29 Jul 2023 23:11:08 +0200
Subject: [PATCH] [ticket/9687] Make unbanning work again

PHPBB3-9687
---
 phpBB/includes/acp/acp_ban.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpBB/includes/acp/acp_ban.php b/phpBB/includes/acp/acp_ban.php
index 5f8261d978..9d853aaede 100644
--- a/phpBB/includes/acp/acp_ban.php
+++ b/phpBB/includes/acp/acp_ban.php
@@ -139,7 +139,7 @@ class acp_ban
 		}
 		else if ($unbansubmit)
 		{
-			$ban = $request->variable('unban', []);
+			$ban = $request->variable('unban', ['']);
 
 			if ($ban)
 			{