patch applied (packages/Cabal): It appears that the ReadS variants reqArg'' and optArg'' are unused

[Ian Lynagh]

Wed Mar 26 06:25:34 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * It appears that the ReadS variants reqArg'' and optArg'' are unused

    M ./Distribution/ReadE.hs -21
    M ./Distribution/Simple/Command.hs -16 +1

View patch online:
http://darcs.haskell.org/packages/Cabal/_darcs/patches/20080326132534-adfee-725dff18fee47af443e46a8ab3a5fd833e4be2ec.gz