sub router {
my $svc = shift;
- my $router = $svc->router or return '';
+ my $router = $svc->router;
my $block = $svc->addr_block;
+ $router = $router->routernum . ': ' . $router->routername if $router;
$block = '; '.$block->cidr if $block;
- $router->routernum . ': ' . $router->routername . $block
+ $router . $block
}
sub ip_addr {