From 85b3fef08d6b6dd145e66e9cc7e5db9db3c408e3 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Sat, 28 Jan 2017 00:39:10 +0100
Subject: [PATCH] Use perl instead of grep?

---
 advanced/Scripts/list.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/advanced/Scripts/list.sh b/advanced/Scripts/list.sh
index dce274c5..828bb2bc 100755
--- a/advanced/Scripts/list.sh
+++ b/advanced/Scripts/list.sh
@@ -66,11 +66,11 @@ HandleOther(){
 	domain=$(sed -e "y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/" <<< "$1")
 
 	#check validity of domain
-	validDomain=$(echo "${domain}" | grep -P '^(?!.*[^a-z0-9-\.].*)\b((?=[a-z0-9-]{1,63}\.)(xn--)?[a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,63}\b')
+	validDomain=$(echo "${domain}" | perl -lne 'print $1 if /^(?!.*[^a-z0-9-\.].*)\b((?=[a-z0-9-]{1,63}\.)(xn--)?[a-z0-9]+(-[a-z0-9]+)*\.)+[a-z]{2,63}\b/')
 	if [ -z "${validDomain}" ]; then
 		echo "::: $1 is not a valid argument or domain name"
 	else
-		domList=("${domList[@]}" ${validDomain})
+		domList=("${domList[@]}" ${domain})
 	fi
 }