Update nodemgmt-scripts.sh

nodemgmt-scripts.sh

@@ -87,7 +87,7 @@ LISTCERTS(){
 	#DIVIDER true
 	for d in /etc/letsencrypt/live/*/ ; do
 		SUBJECTNAMES=$(openssl x509 -in ${d}/cert.pem -noout -text|grep -oP '(?<=DNS:|IP Address:)[^,]+'|sort -uV)
-		IFS=' '
+		IFS='\n'
 		SUBJECTNAMES=(${SUBJECTNAMES})
 		unset IFS
 	    echo "$d"