[perl #69244] [BUG] Passing an undefine call as a parameter causes Null PMC access in isa()

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# New Ticket Created by  Carlin Bingham 
# Please include the string:  [perl #69244]
# in the subject line of all future correspondence about this issue. 
# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=69244 >


More undefined silliness :-)

04:31 < carlin> rakudo: sub foo($bar) { say $bar }; my $x = 'x';
foo(undefine $x);
04:31 <+p6eval> rakudo 0d77e4: OUTPUT«Null PMC access in isa()␤in sub foo
                (/tmp/MFiaifDhR7:2)␤called from Main (/tmp/MFiaifDhR7:2)␤»

--
Carlin