[Haskell-cafe] Re: could we get a Data instance for Data.Text.Text?

[Felipe Lessa]

On Tue, Jan 26, 2010 at 11:52:34AM -0600, Jeremy Shaw wrote:
> +  toConstr _     = error "toConstr"
> +  gunfold _ _    = error "gunfold"

Isn't it better to write

  error "Data.Text.Text: toConstr"

Usually I try to do this as we don't get stack traces for _|_.

--
Felipe.