From 413f071861c6205fa5a9d783e50a56e35776be8b Mon Sep 17 00:00:00 2001
From: Ivar Larsson <ivar@bloglovin.com>
Date: Sun, 18 Mar 2018 10:00:10 -0400
Subject: [PATCH] use echo

---
 dnsapi/dns_loopia.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/dnsapi/dns_loopia.sh b/dnsapi/dns_loopia.sh
index 7845db45..55b4f94a 100644
--- a/dnsapi/dns_loopia.sh
+++ b/dnsapi/dns_loopia.sh
@@ -119,7 +119,7 @@ _get_root() {
 
   response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
   while true; do
-    h=$(printf "%s" "$domain" | cut -d . -f $i-100)
+    h=$(echo "$domain" | cut -d . -f $i-100)
     if [ -z "$h" ]; then
       #not valid
       return 1
@@ -187,7 +187,7 @@ _loopia_update_record() {
 
   response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
 
-  if ! printf "%s" "$response" | grep "OK" >/dev/null; then
+  if ! echo "$response" | grep "OK" >/dev/null; then
     _err "Error"
     return 1
   fi
@@ -219,7 +219,7 @@ _loopia_add_record() {
 
   response="$(_post "$xml_content" "$LOOPIA_Api" "" "POST")"
 
-  if ! printf "%s" "$response" | grep "OK" >/dev/null; then
+  if ! echo "$response" | grep "OK" >/dev/null; then
     _err "Error"
     return 1
   fi