[julia-users] Add new field to a type - repl error

[Kuba Roth]

Hi there,
In repl I define a custom composite type such as:
julia> type qqq
          rx::Float32
          ry::Float32
          rz::Float32
      end

and then I add another field which throws the following error:
ERROR: invalid redefinition of constant qqq

Could someone please explain why this is not allowed?

Thanks,
kuba