Nested do blocks do not work

[jw3126]

using FastClosures
outer = [[1]]
@closure map(outer) do inner
    map(inner) do x
        x + 1
    end
end

UndefVarError: x not defined

The reason is, that @closure thinks x is a variable from outer scope:

quote
    let x = x
        map(outer) do inner
            map(inner) do x
                x + 1
            end
        end
    end
end

[c42f]

Correct, this is a bug, thanks for the report.

[JTaets]

Any kind of nested structure doesn't work

_c = 5
@closure (_a) -> ((_b) -> _a+_b+_c) 

This gives an error that _b should be defined