nsupdate -l has long been incorporated into nsupdate

dnsapi/dns_nsupdate_l.sh

@@ -1,36 +0,0 @@
-#!/usr/bin/env sh
-
-########  Public functions #####################
-
-#Usage: dns_nsupdate_l_add   _acme-challenge.www.domain.com   "XKrxpRBosdIKFzxW_CT3KLZNf6q0HG9i01zxXp5CPBs"
-dns_nsupdate_l_add() {
-  fulldomain=$1
-  txtvalue=$2
-  _info "adding ${fulldomain}. 60 in txt \"${txtvalue}\""
-  nsupdate -l <<EOF
-update add ${fulldomain}. 60 in txt "${txtvalue}"
-send
-EOF
-  if [ $? -ne 0 ]; then
-    _err "error updating domain"
-    return 1
-  fi
-
-  return 0
-}
-
-#Usage: dns_nsupdate_l_rm   _acme-challenge.www.domain.com
-dns_nsupdate_l_rm() {
-  fulldomain=$1
-  _info "removing ${fulldomain}. txt"
-  nsupdate -l <<EOF
-update delete ${fulldomain}. txt
-send
-EOF
-  if [ $? -ne 0 ]; then
-    _err "error updating domain"
-    return 1
-  fi
-
-  return 0
-}