From @masak

<moritz_> rakudo​: sub foo { say "bar" }; my $x = 'foo'; :​:$x()
<p6eval> rakudo df8662​: OUTPUT«ResizablePMCArray​: Can't pop from an
empty array! [...]
<moritz_> that looks a bit like a bug
* moritz_ summons masak
<masak> moritz_​: oh hai.
* masak submits

From @kyleha

On Sun Apr 19 07​:18​:51 2009, masak wrote​:

<moritz_> rakudo​: sub foo { say "bar" }; my $x = 'foo'; :​:$x()
<p6eval> rakudo df8662​: OUTPUT«ResizablePMCArray​: Can't pop from an
empty array! [...]

I asked about this on #perl6​:

http://irclog.perlgeek.de/perl6/2009-08-04#i_1366011

My take-away is that :​:$x() is not a valid way to do a symbolic
reference. That said, the error looks bad. I haven't tested this
particular case, but there are general symbolic reference tests in
S02-names/symbolic-deref.t.

The RT System itself - Status changed from 'new' to 'open'

From @coke

On Sun Apr 19 07​:18​:51 2009, masak wrote​:

<moritz_> rakudo​: sub foo { say "bar" }; my $x = 'foo'; :​:$x()
<p6eval> rakudo df8662​: OUTPUT�ResizablePMCArray​: Can't pop from an
empty array! [...]
<moritz_> that looks a bit like a bug
* moritz_ summons masak
<masak> moritz_​: oh hai.
* masak submits

Output is now​:

20​:39 < [Coke]> rakudo​: sub foo { say "bar" }; my $x = 'foo'; :​:$x()
20​:39 <+p6eval> rakudo b10ef5​: OUTPUT«===SORRY!===␤Cannot look up empty name␤»

--
Will "Coke" Coleda

@moritz - Status changed from 'open' to 'resolved'