From 44577e45155d06149416c663436da7fe32dd9f34 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 25 Mar 2019 12:10:07 +0100
Subject: [serversetup-bwlp-ipxe] Make imported labels lowercase

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

(limited to 'modules-available/serversetup-bwlp-ipxe')

diff --git a/modules-available/serversetup-bwlp-ipxe/inc/ipxe.inc.php b/modules-available/serversetup-bwlp-ipxe/inc/ipxe.inc.php
index 8b5125d0..99f1f7a9 100644
--- a/modules-available/serversetup-bwlp-ipxe/inc/ipxe.inc.php
+++ b/modules-available/serversetup-bwlp-ipxe/inc/ipxe.inc.php
@@ -301,7 +301,7 @@ class IPxe
 			} else {
 				// Seems new one; make sure label doesn't collide
 				error_log('Adding new boot entry ' . $section->label . ' (' . $section->kernel . ')');
-				$label = substr(preg_replace('/[^a-z0-9_\-]/', '', $section->label), 0, 16);
+				$label = substr(preg_replace('/[^a-z0-9_\-]/', '', strtolower($section->label)), 0, 16);
 				while (empty($label) || array_key_exists($label, self::$allEntries)) {
 					$label = 'i-' . substr(md5(microtime(true) . $section->kernel . mt_rand()), 0, 14);
 				}
-- 
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