[perl #66974] Action methods with too many parameters die with Null PMC Access

[via RT]

# New Ticket Created by  Bjoern Hoehrmann 
# Please include the string:  [perl #66974]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=66974 >


Hi,

  class Example::Actions {
    multi method TOP($match, $tag) {
      say "Hello"
    }
  }
  
  grammar Example {
    regex TOP { 'Hello' {*} }
  };
  
  my $action = Example::Actions.new();
  Example.parse("Hello", :action($action));
  say $/.perl

Dies with

  Null PMC access in invoke()
  in regex Example::TOP (example.p6:7)
  called from Main (example.p6:12)

regards,
-- 
Björn Höhrmann · mailto:bjo...@hoehrmann.de · http://bjoern.hoehrmann.de
Am Badedeich 7 · Telefon: +49(0)160/4415681 · http://www.bjoernsworld.de
25899 Dagebüll · PGP Pub. KeyID: 0xA4357E78 · http://www.websitedev.de/