2 Apr
2009
2 Apr
'09
11:23 p.m.
Claus Reinke wrote:
{-# LANGUAGE ScopedTypeVariables #-}
without, the 'f's in the instance are independent. Claus Thanks - I discovered this (by trial-and-error) at about the same time you sent the email.
Is there a ticket somewhere to add a warning about this? I expected me 'f's to be the same, and the error messages were not the least bit enlightening. Jacques