skip_all 'perl 5.13.4 required to test thread safety'
unless $force or "$]" >= 5.013004;
- load_or_skip('threads', $force ? '0' : '1.67', [ ],
- 'required to test thread safety');
+ load_or_skip_all('threads', $force ? '0' : '1.67', [ ]);
my %exports = (
spawn => \&spawn,