patch applied (ghc): Fix a long-standing infelicity in the type pretty printer

Wed Dec 16 03:48:33 EST 2009

Wed Dec 16 00:45:13 PST 2009  simonpj at microsoft.com
  * Fix a long-standing infelicity in the type pretty printer
  Ignore-this: 2d99f8733f6642671fcb88f2179e91e9
  
  We weren't parenthesising 
     List (C Int)
  correctly, when (C Int) is a PredTy

    M ./compiler/types/TypeRep.lhs -1 +2

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20091216084513-1287e-cf2942e9d39dd710b80df50d497cfec93ae1fc1e.gz