patch applied (packages/bytestring): Make sure that we hClose file handles when we are done with them

[Ian Lynagh]

Sun Oct  5 05:11:50 PDT 2008  Ian Lynagh <igloo at earth.li>
  * Make sure that we hClose file handles when we are done with them

    M ./Data/ByteString.hs -1 +2
    M ./Data/ByteString/Lazy.hs -1 +1

View patch online:
http://darcs.haskell.org/packages/bytestring/_darcs/patches/20081005121150-3fd76-99c545db144b16ecbd46c367cbc74a11131a9910.gz