Strange error in show for datatype

John Peterson [email protected]
Wed, 3 Oct 2001 10:56:35 -0400


This problem is probably caused by the unbound type variable in
values like (Str "HEJ").

Try giving a specific type as the parameter to LispList:

(Str "HEJ" :: LispList Int)

The error message here could me more informative!

  John