}
local %ENV = (%$env, %ENV) if $env;
my $new = { %$old };
-$new->{inboxdir} = PublicInbox::Admin::rel2abs_collapsed($new_dir);
+$new->{inboxdir} = $cfg->rel2abs_collapsed($new_dir);
$new->{version} = 2;
$new = PublicInbox::InboxWritable->new($new, { nproc => $opt->{jobs} });
$new->{-no_fsync} = 1 if !$opt->{fsync};
my $v2w;
-$old->umask_prepare;
sub link_or_copy ($$) {
my ($src, $dst) = @_;