# New Ticket Created by Christian Bartolomaeus # Please include the string: [perl #130532] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=130532 >
Since the new Rakudo::Internals.OneValueIterator is used in infix:<Z> (Rakudo commit c405f06724) there are four failing tests in S03-metaops/zip.t on rakudo-j. One example of failing code: $ ./perl6-j -e 'say $(1, 2) Z <a b c>' (((1 2) a) ((Mu) b) ((Mu) c)) $ ./perl6-m -e 'say $(1, 2) Z <a b c>' (((1 2) a)) I investigated a bit and it looks like $!value is Mu here on rakudo-j (instead of nqp::null on rakudo-m): https://github.com/rakudo/rakudo/blob/fbbe446c64fbf98f3fc7e64016e5213a3ee1f09f/src/core/Rakudo/Internals.pm#L1002 I didn't find the underlying reason, yet. I'll try to investigate further, but for now, I'm opening this ticket.
