[Haskell-beginners] main: <<loop>> ....?

[Sunil S Nandihalli]

Yes Daniel I get similar errors.. Now atleast I am moving forward .. :)
Sunil.

On Mon, Aug 22, 2011 at 2:07 PM, Daniel Fischer
<daniel.is.fischer at googlemail.com> wrote:
> On Monday 22 August 2011, 09:32:45, Sunil S Nandihalli wrote:
>> Hello everybody,
>> main: <<loop>>  -> where did this come from. I know I am not printing
>> it anywhere .. and it is not printing some of things I am tracing
>> using Debug.Trace module. Can somebody help?
>> Thanks,
>> Sunil.
>>
>
> Okay, after breaking the infinite loop by setting
>
> expandedTrapezia = expandedTrapezia'
>
> I don't get a "<<loop>>", but, depending on the input complaints about
>
> main: Prelude.last: empty list
>
> or
>
> main: Set.findMin: empty set has no minimal element
>