From 27ebf09c5c3834011e29d5adf0f12d0f43540107 Mon Sep 17 00:00:00 2001
From: Robert Rettig <robert.rettig@qwist.com>
Date: Fri, 19 Dec 2025 18:02:18 +0100
Subject: [PATCH] Improve _htmlEscape function robustness by using printf
 instead of echo

small commit to trigger github actions
---
 dnsapi/dns_inwx.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dnsapi/dns_inwx.sh b/dnsapi/dns_inwx.sh
index d83e08d6..a7ce9769 100755
--- a/dnsapi/dns_inwx.sh
+++ b/dnsapi/dns_inwx.sh
@@ -172,10 +172,10 @@ _inwx_check_cookie() {
 
 _htmlEscape() {
   _s="$1"
-  _s=$(echo "$_s" | sed "s/&/&amp;/g")
-  _s=$(echo "$_s" | sed "s/</\&lt;/g")
-  _s=$(echo "$_s" | sed "s/>/\&gt;/g")
-  _s=$(echo "$_s" | sed 's/"/\&quot;/g')
+  _s=$(printf '%s' "$_s" | sed "s/&/&amp;/g")
+  _s=$(printf '%s' "$_s" | sed "s/</\&lt;/g")
+  _s=$(printf '%s' "$_s" | sed "s/>/\&gt;/g")
+  _s=$(printf '%s' "$_s" | sed 's/"/\&quot;/g')
   printf -- %s "$_s"
 }