From 2fac3d18cb766c6dd877891da6435d12a0eca973 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 5 Mar 2024 14:09:02 +0100
Subject: [slx-network] Fix lowercasing

---
 modules.d/slx-network/scripts/udhcpc-trigger.stage3 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules.d/slx-network/scripts/udhcpc-trigger.stage3 b/modules.d/slx-network/scripts/udhcpc-trigger.stage3
index a9eadea3..fcedf738 100755
--- a/modules.d/slx-network/scripts/udhcpc-trigger.stage3
+++ b/modules.d/slx-network/scripts/udhcpc-trigger.stage3
@@ -128,7 +128,7 @@ domain="${domain%% *}" # in case domain is a list, some DHCP servers did that in
 
 # Normalize to lowercase
 for var in hostname domain fqdn search fqdn_hostname fqdn_domain SLX_PXE_HOSTNAME; do
-	declare "$var"="${!var~~}"
+	declare "$var"="${!var,,}"
 done
 
 # Add domain to list of search domains if not in there yet
-- 
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