17 Dec
2002
17 Dec
'02
6 p.m.
On Monday 16 December 2002 18:18, Ashley Yakeley wrote:
In article <Pine.GSO.4.21.0212161427180.26560-100000@moussor.isi.edu>,
Hal Daume III <hdaume@ISI.EDU> wrote:
I spent about a half hour toying around with this and came up with the following, which seems to work (in ghci, but not hugs -- question for smart people: which is correct, if either?)...
Both are correct. Hugs fails (correctly) because it doesn't have anything like -fallow-overlapping-instances.
Urr... I think hugs "invented" overlapping instances - or at least Mark Jones did... ;-) Try `+o'. --Jeff