From fe843bc466b3d3267ac0b1866bf3e3365663c505 Mon Sep 17 00:00:00 2001
From: martgras <martin@grasruck.net>
Date: Sun, 25 Mar 2018 14:32:51 +0200
Subject: [PATCH] dns_he - proposed fix for #1438

if you have more than one zone of a domain (e.g.  example.com and subdomain.example.com) _find_zone fails.
This fix removes partials matches.
---
 dnsapi/dns_he.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dnsapi/dns_he.sh b/dnsapi/dns_he.sh
index f42d56a..d196fbe 100755
--- a/dnsapi/dns_he.sh
+++ b/dnsapi/dns_he.sh
@@ -143,7 +143,7 @@ _find_zone() {
 
     _debug "Looking for zone \"${_attempted_zone}\""
 
-    line_num="$(echo "$_zone_names" | grep -n "$_attempted_zone" | cut -d : -f 1)"
+    line_num="$(echo "$_zone_names" | grep -n "^$_attempted_zone" | cut -d : -f 1)"
 
     if [ "$line_num" ]; then
       _zone_id=$(echo "$_zone_ids" | sed -n "${line_num}p")