patch applied (cabal-install): Make ResolvedPackage an instance of Package and PackageFixedDeps

Thu Feb 21 12:47:56 PST 2008 Duncan Coutts * Make ResolvedPackage an instance of Package and PackageFixedDeps And use that to simplify the code slightly. Also add an assertion into removeFailed, that the first returned result is the failed package itself, since we'll rely on this in the install code. M ./Hackage/DepGraph.hs -11 +15 View patch online: http://darcs.haskell.org/cabal-install/_darcs/patches/20080221204756-adfee-a...