patch applied (packages/Cabal): construct InstalledPackageInfo from scratch rather than by overriding

[Ian Lynagh]

Mon Jun 16 10:15:05 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * construct InstalledPackageInfo from scratch rather than by overriding
  It means we catch any fields that get added. As it happens we were
  missing a field, though its value is supposed to be just [] which is
  the same value as we got from the default emptyInstalledPackageInfo.

    M ./Distribution/Simple/Register.hs -3 +4

View patch online:
http://darcs.haskell.org/packages/Cabal/_darcs/patches/20080616171505-adfee-6b080303b54623ef9dd26a5a6a7e4aa676ec2d03.gz