[cvs-nhc98] patch applied (hat): Portable tracing: corrected implementation of Ix and simplified implementation of Array accordingly.

[Malcolm Wallace]

Thu Mar 14 11:28:12 PST 2002  olaf
  * Portable tracing: corrected implementation of Ix and simplified implementation of Array accordingly.
  Class Ix has context Ord, although the current version of the Haskell report does not mention it.

    M ./src/hatlib/Array.hs +84
    M ./src/hatlib/Ix.hs -1 +1