patch applied (ghc): Fix compacting GC on 64-bit machines

[Simon Marlow]

Wed Aug 20 05:54:46 PDT 2008  Simon Marlow <marlowsd at gmail.com>
  * Fix compacting GC on 64-bit machines
  Some old experimental change leaked in with the parallel GC patches,
  it seems

    M ./rts/sm/Scav.c -1 +1

View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20080820125446-12142-2f9f2305e31416b4a7074a5b92e3e4b7d09e6766.gz