From 1f635b90e76a5fb61a92f038a20a78b5381b1ea2 Mon Sep 17 00:00:00 2001
From: Aarup <jakob@aarupskov.dk>
Date: Fri, 8 Dec 2017 08:26:52 +0100
Subject: [PATCH] Try to fix build

---
 dnsapi/dns_unoeuro.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dnsapi/dns_unoeuro.sh b/dnsapi/dns_unoeuro.sh
index 6b582dd..8a1928d 100644
--- a/dnsapi/dns_unoeuro.sh
+++ b/dnsapi/dns_unoeuro.sh
@@ -67,7 +67,7 @@ dns_unoeuro_add() {
   else
     _info "Updating record"
     record_line_number=$(echo "$response" | grep -n "$_sub_domain" | cut -d : -f 1)
-    record_line_number=$(($record_line_number-1))
+    record_line_number=$(($record_line_number - 1))
     record_id=$(echo "$response" | _head_n "$record_line_number" | _tail_n 1 1 | _egrep_o "[0-9]{1,}")
     _debug "record_id" "$record_id"
 
@@ -123,7 +123,7 @@ dns_unoeuro_rm() {
     _info "Don't need to remove."
   else
     record_line_number=$(echo "$response" | grep -n "$_sub_domain" | cut -d : -f 1)
-    record_line_number=$(($record_line_number-1))
+    record_line_number=$(($record_line_number - 1))
     record_id=$(echo "$response" | _head_n "$record_line_number" | _tail_n 1 1 | _egrep_o "[0-9]{1,}")
     _debug "record_id" "$record_id"