Bug in lautoc.lua with functions

[hypernewbie]

  for _, v in pairs(argtypes) do
    local fstring = fstring .. string.format(", %s", v)
  end

should be:

  for _, v in pairs(argtypes) do
    fstring = fstring .. string.format(", %s", v)
  end

Otherwise the argument list will always be a local variable and never actually contain any function types.

[orangeduck]

Thanks - perhaps you can submit a pull request.