INotify::read_etc_resolv_conf: ipv6 support

[pve-common.git] / src / PVE / INotify.pm

diff --git a/src/PVE/INotify.pm b/src/PVE/INotify.pm
index 1c364ba89482b1a788f9d1d4740ca5beac5c80b3..a68c262a577cc2478ff5ec8bb05b7af16659f210 100644 (file)
--- a/src/PVE/INotify.pm
+++ b/src/PVE/INotify.pm
@@ -540,7 +540,7 @@ sub read_etc_resolv_conf {
        chomp $line;
        if ($line =~ m/^(search|domain)\s+(\S+)\s*/) {
            $res->{search} = $2;
-       } elsif ($line =~ m/^nameserver\s+(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})\s*/) {
+       } elsif ($line =~ m/^\s*nameserver\s+($PVE::Tools::IPRE)\s*/) {
            $nscount++;
            if ($nscount <= 3) {
                $res->{"dns$nscount"} = $1;