From 7afd67644de2bb03b4e4dca0a3579b4c7ae45cba Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 18 Dec 2020 13:04:11 +0100
Subject: [serversetup-bwlp-ipxe] Fix redirect for invalid/no IP set

---
 modules-available/serversetup-bwlp-ipxe/page.inc.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules-available/serversetup-bwlp-ipxe/page.inc.php b/modules-available/serversetup-bwlp-ipxe/page.inc.php
index 122c3791..4fd324da 100644
--- a/modules-available/serversetup-bwlp-ipxe/page.inc.php
+++ b/modules-available/serversetup-bwlp-ipxe/page.inc.php
@@ -132,7 +132,7 @@ class Page_ServerSetup extends Page
 			$subs = Dashboard::getSubmenus();
 			if (empty($subs)) {
 				User::assertPermission('download');
-			} elseif (Property::getServerIp() === 'invalid' && $addr) {
+			} elseif ($addr && !preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/', Property::getServerIp())) {
 				Util::redirect('?do=serversetup&show=address');
 			} else {
 				Util::redirect($subs[0]['url']);
-- 
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