[Haskell-beginners] first open source haskell project and a mystery to boot

[Alia]

Brent Yorgey wrote: 
> It must be a problem with the ID3 implementation itself.  'items' is
> obviously not empty.  So the error must be coming from one of the
> calls to 'head' in the ID3 implementation (of which there are
> several).  The original author (whoever they were) ought to be ashamed
> of him/herself.  Having bugs in your implementation is excusable, but
> using functions like 'head' which can crash is not! ;) 

Thanks for confirming this. I think it's best not to waste any more time on this.

I appreciate your help in any case,

AK