# New Ticket Created by Sam S. # Please include the string: [perl #131936] # in the subject line of all future correspondence about this issue. # <URL: https://rt.perl.org/Ticket/Display.html?id=131936 >
It happens when `.made` is called on a Match on which `.make` was never called: say "a".match(/a/).made.^name; # NQPMu This used to return `Any`. (Arguably, `Nil` would be ideal.) The `NQPMu` is a problem because it blows up when you pass it to `say` or `dd`, among other things. --- As for figuring out what caused the regression, bisectable can merely narrow it down to 20 commits: https://gist.github.com/Whateverable/1176206b14ad722b53e6c6e920e60357 But based on the commit messages, this one sounds most relevant: https://github.com/rakudo/rakudo/commit/18bb9be2175248b49780378e62337ab91f910881 --- This is Rakudo version 2017.07-214-g2545e6d65 built on MoarVM version 2017.07-467-gf22f8d7c implementing Perl 6.c.