7 Mar
2005
7 Mar
'05
3:39 a.m.
| >If you could specify overlapping on a per-instance basis, then that | >would be a way around the problem. Yes, that's the solution I prefer. The only question is when to action it.... | This worked in all GHCi before 6.4 - so something has broken the (in mu | opinion) correct | behavior. Was this a deliberate decision - or has something just changed | without anyone realising? I explained in an earlier message in this thread why the new behaviour was an accidental consequence of lazy reporting of overlapping instances. Simon