[perl #61338] Grammar rules aren't inherited in Rakduo

[Carl Mäsak]

# New Ticket Created by  "Carl Mäsak" 
# Please include the string:  [perl #61338]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=61338 >


<peters> rakudo: grammar Foo { token foo { 'foo' } }; grammar Bar is
Foo { token bar { <foo> | 'bar' } }; if 'foo' ~~ Bar::bar {
'matched'.say; }
<polyglotbot> OUTPUT[Unable to find regex 'foo'␤Null PMC access in
invoke() [...]
<peters> looks like grammar rules isn't inherited
* masak submits rakudobug