Fix support for IPv6 nameservers.

PR:		188931
Submitted by:	Takefu <takefu@airport.fm>
MFC after:	3 days
This commit is contained in:
Dag-Erling Smørgrav 2014-09-08 09:16:07 +00:00
parent 714266373c
commit 24de4f90fa
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=271255

View file

@ -178,7 +178,7 @@ gen_forward_conf() {
echo "forward-zone:"
echo " name: ."
for forwarder ; do
if expr "${forwarder}" : "^[0-9:.]\{1,\}$" >/dev/null ; then
if expr "${forwarder}" : "^[0-9A-Fa-f:.]\{1,\}$" >/dev/null ; then
echo " forward-addr: ${forwarder}"
else
echo " forward-host: ${forwarder}"