Growing !!perl/regex objects in roundtrips

[perlpunk]

use YAML::Syck;

my $yaml = q{re : !!perl/regexp OK};  
for (1..5) {
  $data = Load $yaml;
  $yaml = Dump $data;
}
say $yaml;
__END__        
--- 
re: !!perl/regexp (?^:(?^:(?^:(?^:(?^:OK)))))

See also ingydotnet/yaml-libyaml-pm#69 and ingydotnet/yaml-pm#184

[toddr]

Are you saying this is a bug or new feature?

[perlpunk]

Well, I'd say this is a bug. Sorry, I thought it would be clear by linking to the original bug report for YAML::XS.