From 2159f94995cb29f0adf2f7a2110c1ed4e682d0a5 Mon Sep 17 00:00:00 2001
From: Tambet Liiv <tambet@liiv.eu>
Date: Tue, 12 Mar 2019 09:28:21 +0200
Subject: [PATCH] use _head_n

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

diff --git a/dnsapi/dns_zone.sh b/dnsapi/dns_zone.sh
index 12f3201a..847e32cd 100755
--- a/dnsapi/dns_zone.sh
+++ b/dnsapi/dns_zone.sh
@@ -84,7 +84,7 @@ dns_zone_rm() {
   if [ "$count" = "0" ]; then
     _info "Nothing to remove."
   else
-    record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\",\"resource_url\":\"[^\"]*\",\"name\":\"$fulldomain\"," | cut -d : -f2 | cut -d , -f1 | tr -d \" | head -n 1)
+    record_id=$(printf "%s\n" "$response" | _egrep_o "\"id\":\"[^\"]*\",\"resource_url\":\"[^\"]*\",\"name\":\"$fulldomain\"," | cut -d : -f2 | cut -d , -f1 | tr -d \" | _head_n 1)
     if [ -z "$record_id" ]; then
       _err "No id found to remove."
       return 1