From 130ef3a6e73b7c211c8f9deec2401117e2245496 Mon Sep 17 00:00:00 2001
From: ppascher <ppascher@users.noreply.github.com>
Date: Fri, 28 Jan 2022 19:35:24 +0100
Subject: [PATCH] Fix typo causing error on IPv6 login

---
 src/etc/inc/authgui.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/etc/inc/authgui.inc b/src/etc/inc/authgui.inc
index 0d14843b8..3899a9878 100644
--- a/src/etc/inc/authgui.inc
+++ b/src/etc/inc/authgui.inc
@@ -71,7 +71,7 @@ function check_security_dns_rebind()
             $http_host_port = explode("]", $_SERVER['HTTP_HOST']);
             /* v6 address has more parts, drop the last part */
             if (count($http_host_port) > 1) {
-                array_pop($hfttp_host_port);
+                array_pop($http_host_port);
                 $http_host = str_replace(["[", "]"], "", implode(":", $http_host_port));
             } else {
                 $http_host = str_replace(["[", "]"], "", implode(":", $http_host_port));