From 5f507f54faec0c14a8e99024026c2e3653f0f8de Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Fri, 1 Mar 2024 14:58:31 +0100
Subject: [slx-network] Fix escaping in awk script

---
 modules.d/slx-network/scripts/udhcpc-trigger.stage3 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules.d/slx-network/scripts/udhcpc-trigger.stage3 b/modules.d/slx-network/scripts/udhcpc-trigger.stage3
index fa771868..a9eadea3 100755
--- a/modules.d/slx-network/scripts/udhcpc-trigger.stage3
+++ b/modules.d/slx-network/scripts/udhcpc-trigger.stage3
@@ -71,9 +71,9 @@ reverse_lookup() {
 	[ -z "$dns" ] && return
 	[ -z "$1" ] && return
 	timeout 3 nslookup "$1" | awk '{
-		if ($2 == "name") { print gensub("\.$", "", "", $4); exit; }
+		if ($2 == "name") { print gensub("\\.$", "", 1, $4); exit; }
 		if ($1 == "Name:") { ok = 1 }
-		if (ok && $1 == "Address") { print gensub("\.$", "", "", $4); exit; }
+		if (ok && $1 == "Address") { print gensub("\\.$", "", 1, $4); exit; }
 	}'
 }
 
-- 
cgit v1.2.3-55-g7522