From 95235d69c20484d340d44d21950a76f6492e3c7e Mon Sep 17 00:00:00 2001
From: Lorenz Stechauner <lorenz.stechauner@gmail.com>
Date: Thu, 26 Nov 2020 13:59:18 +0100
Subject: [PATCH] World4You using _egrep_o

---
 dnsapi/dns_world4you.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/dnsapi/dns_world4you.sh b/dnsapi/dns_world4you.sh
index ec5a0e47..b58ea89a 100644
--- a/dnsapi/dns_world4you.sh
+++ b/dnsapi/dns_world4you.sh
@@ -15,7 +15,7 @@ dns_world4you_add() {
   _debug fulldomain "$fqdn"
   _debug txtvalue "$value"
 
-  tld=$(echo "$fqdn" | grep -o '[^.]*\.[^.]*$')
+  tld=$(echo "$fqdn" | _egrep_o '[^.]*\.[^.]*$')
   record=$(echo "$fqdn" | cut -c"1-$((${#fqdn} - ${#tld} - 1))")
 
   _login
@@ -69,7 +69,7 @@ dns_world4you_rm() {
   _debug fulldomain "$fqdn"
   _debug txtvalue "$value"
 
-  tld=$(echo "$fqdn" | grep -o '[^.]*\.[^.]*$')
+  tld=$(echo "$fqdn" | _egrep_o '[^.]*\.[^.]*$')
   record=$(echo "$fqdn" | cut -c"1-$((${#fqdn} - ${#tld} - 1))")
 
   _login