From @masak

<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4); # first of 2
<p6eval> rakudo a215ee​: OUTPUT«Not enough positional parameters
passed; got 1 but expected 2 [...]
<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4, 5); # second of 2
<p6eval> rakudo a215ee​: OUTPUT«10␤»
* masak submits rakudobug

Just to be clear, the first one-liner should not fail, the second
should. Also, in a hypothetical world where the second shouldn't fail,
10 is the wrong answer. It should be 8.

From @masak

On Thu Feb 25 16​:12​:50 2010, masak wrote​:

<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4); # first of 2
<p6eval> rakudo a215ee​: OUTPUT«Not enough positional parameters
passed; got 1 but expected 2 [...]
<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4, 5); # second of 2
<p6eval> rakudo a215ee​: OUTPUT«10␤»
* masak submits rakudobug

Just to be clear, the first one-liner should not fail, the second
should. Also, in a hypothetical world where the second shouldn't fail,
10 is the wrong answer. It should be 8.

And now, it works. Resolving.

<masak> rakudo​: my $a = sub { say $^a + $^a }; $a(4)
<p6eval> rakudo 9a15b8​: OUTPUT«8␤»
<masak> rakudo​: my $a = sub { say $^a + $^a }; $a(4, 5)
<p6eval> rakudo 9a15b8​: OUTPUT«Too many positional parameters passed; got 2 but
expected 1 [...]

From [Unknown Contact. See original ticket]

On Thu Feb 25 16​:12​:50 2010, masak wrote​:

<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4); # first of 2
<p6eval> rakudo a215ee​: OUTPUT«Not enough positional parameters
passed; got 1 but expected 2 [...]
<diakopter> rakudo​: my $a = sub { say $^a + $^a }; $a(4, 5); # second of 2
<p6eval> rakudo a215ee​: OUTPUT«10␤»
* masak submits rakudobug

Just to be clear, the first one-liner should not fail, the second
should. Also, in a hypothetical world where the second shouldn't fail,
10 is the wrong answer. It should be 8.

And now, it works. Resolving.

<masak> rakudo​: my $a = sub { say $^a + $^a }; $a(4)
<p6eval> rakudo 9a15b8​: OUTPUT«8␤»
<masak> rakudo​: my $a = sub { say $^a + $^a }; $a(4, 5)
<p6eval> rakudo 9a15b8​: OUTPUT«Too many positional parameters passed; got 2 but
expected 1 [...]

@masak - Status changed from 'new' to 'resolved'