Zoffix++ lead to the discovery of a similar bug which can be golfed to:
00:16 < llfourn> m: my $*A = 42; do { start { $*A++ } }; sleep 2; say $*A
00:16 <+camelia> rakudo-moar fbe0a6: OUTPUT«42»
if you put the block outside the start {} you don't get an error but you
don't get the side affects.
> On 26 Dec 2015, at 13:12, Lloyd Fournier (via RT)
> wrote:
>
> # New Ticket Created by Lloyd Fournier
> # Please include the string: [perl #127033]
> # in the subject line of all future correspondence about this issue.
> # https://rt.perl.org/Ticket/Display.html?id=127033 >
>
>
> perl6
# New Ticket Created by Lloyd Fournier
# Please include the string: [perl #127033]
# in the subject line of all future correspondence about this issue.
# https://rt.perl.org/Ticket/Display.html?id=127033 >
perl6 -e 'sub t { say $*d }; my $*d = 1; await do { start { t() } }'
#!>Dynamic varia