Mixing roles into lazy lists fails

[BenGoldberg1]

When playing around with the evalbot, I discovered these problems:
[22:44] star: (gather {} but role {})[0]
[22:44] star 2013.08: OUTPUT«This type does not support elems␤ in method REIFY at src/gen/CORE.setting:7531␤ in method reify at src/gen/CORE.setting:6757␤ in method gimme at src/gen/CORE.setting:7177␤ in method exists at src/gen/CORE.setting:7165␤ in method at_pos at src/gen/CORE.setting:7…
[22:46] star: ((^Inf) but role {})[0]
[22:46] star 2013.08: OUTPUT«No such method 'BUILD' for invocant of type 'Range+{}'␤ in method reify at src/gen/CORE.setting:6620␤ in method reify at src/gen/CORE.setting:6744␤ in method gimme at src/gen/CORE.setting:7177␤ in method exists at src/gen/CORE.setting:7165␤ in method at_p…

In both cases, I should get '( no output )', as I would if no role were mixed in.

[moritz]

Hi @BenGoldberg1,

please submit bugs in rakudo compiler by sending an email to rakudobug@perl.org; this bug tracker here should only be used for errors in the actual star distribution (like wrong packaging, missing files etc.)