From 7cbb77f45ece4258eb76561f0b12179d61d10fec Mon Sep 17 00:00:00 2001
From: Nikolay Pronchev <nikolaypronchev@gmail.com>
Date: Tue, 7 May 2024 22:52:39 +0000
Subject: [PATCH] fix non-POSIX regex

---
 dnsapi/dns_timeweb.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_timeweb.sh b/dnsapi/dns_timeweb.sh
index 7c73ccd9..4cf3fab9 100644
--- a/dnsapi/dns_timeweb.sh
+++ b/dnsapi/dns_timeweb.sh
@@ -298,7 +298,7 @@ _timeweb_is_main_domain() {
   TW_Main_Domain=$TW_Domain_Fqdn
   TW_Subdomains=$(
     echo "$Acme_Fqdn" |
-      sed "s/.\?.\{${#TW_Domain_Fqdn}\}$//"
+      sed "s/\.*.\{${#TW_Domain_Fqdn}\}$//"
   )
 
   _debug "Matched domain. ACME DNS-01 challenge FQDN  split as [$TW_Subdomains].[$TW_Main_Domain]."