patch applied (packages/Cabal): Remove a test for the specific kind of exception for nhc98 compatibility

[Ian Lynagh]

Tue May  6 03:28:04 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * Remove a test for the specific kind of exception for nhc98 compatibility
  This was the check for ghc-pkg failing. We cannot check for the
  exception being an ExitException since that assumes ghc's
  representation of the Exception type, whereas nhc98 defines:
  type Exception = IOError

    M ./Distribution/Simple/GHC.hs -6 +2

View patch online:
http://darcs.haskell.org/packages/Cabal/_darcs/patches/20080506102804-adfee-4c87c7217f11884c5bd7dc28f026a83ccd84538e.gz