if $years > 10; #no infinite loop
}
- warn "$me: renewing ". $svc_domain->domain. "for $years years\n" if $DEBUG;
+ return '' unless $years;
+
+ warn "$me: renewing ". $svc_domain->domain. " for $years years\n" if $DEBUG;
my $srs = $self->get_srs;
$rv = $srs->make_request(
{