Update update_nxrelay.sh

update_nxrelay.sh

@@ -22,6 +22,7 @@ sed -i '/token/a bypass_domain = adventistas.local' /nxrelay/conf/cfg.properties
 sed -i "/token/a bypass_dns = $(ip addr show eth0 | grep "inet\b" | awk '{print $2}' | sed  -n "s/1.$PREFIX/3/p"),$(ip addr show eth0 | grep "inet\b" | awk '{print $2}' | sed  -n "s/1.$PREFIX/4/p")" /nxrelay/conf/cfg.properties;
 sed -i '/token/a local_domain = ' /nxrelay/conf/cfg.properties ;
 sed -i '/token/a local_dns = 1.1.1.1,8.8.8.8' /nxrelay/conf/cfg.properties;
+sed -i -e 's/'\"\$(printf '\015')\"'//g' /nxrelay/conf/cfg.properties;
 
 
 /usr/bin/systemctl restart nxrelay