+ chmod(0755, $g_all[0]) or xbail "chmod $!";
+ my @before = glob("$g_all[0]/objects/*/*");
+ run_script([qw(-fetch -v)], undef, { -C => $dst, 2 => \($err = '') });
+ is($?, 0, 'scraping fetch on old PublicInbox::WWW') or diag $err;
+ my @after = glob("$g_all[0]/objects/*/*");
+ ok(scalar(@before) < scalar(@after),
+ 'fetched 0.git after enabling write-bit');
+