Re: Ada2012 : Expression functions and extended return statements

[Adam Beneschan <adam@irvine.com>]

On Jan 6, 2:02 am, Martin <mar...@thedowies.com> wrote:
>
> >    function Characters(I: Integer; Filler: Character := '_') return String is
> >    begin
> >       return Result: String(1..I) := (others => Filler) do
> >         return;
>
>           ^^^^^^^
>
> I think you mean
>         null;
> or
>         return Result: String(1..I) := (others => Filler);

Stefan's code is legal Ada--there's nothing wrong with it.  Of course,
adding a "do" part would be redundant if it doesn't do anything except
return immediately.

                       -- Adam