patch applied (cabal-install): "Partial fix for handling multiple installed instances of same package version"

[Duncan Coutts]

Sun Feb 27 04:50:08 PST 2011  Duncan Coutts <duncan at haskell.org>
  * Partial fix for handling multiple installed instances of same package version
  Previously when multiple instances of the same package are installed,
  e.g. in global and user dbs, we would often end up selecting the wrong
  instance. Now we select the user one consistently which will solve the
  problem in most (but not all) cases.

    M ./Distribution/Client/IndexUtils.hs -9 +13

View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal-install;a=darcs_commitdiff;h=20110227125008-adfee-fb8ba44077df3635116531d0c97d71bf107e512f.gz