patch applied (cabal): Fix for detecting ~/.cabal/ dir as a .cabal file

Wed Apr 9 00:32:36 PDT 2008 Duncan Coutts * Fix for detecting ~/.cabal/ dir as a .cabal file Which happened if you use cabal configure in your home dir. Now produced the right error message, or if you actually put a cabal project in your home dir, it might actually work. Also, do the same fix for findHookedPackageDesc. M ./Distribution/Simple/Utils.hs -14 +24 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20080409073236-adfee-6bf25fc9a...