patch applied (cabal): Rejig the adjacent checking in the unlitter

Sat Apr 7 13:38:14 EDT 2007

Sat Apr  7 10:34:15 PDT 2007  Ian Lynagh <igloo at earth.li>
  * Rejig the adjacent checking in the unlitter
  We were rejecting
      # 1 "foo"
      > ...
  in the HUnit package, claiming that it had a comment next to a program line.
  Now we treat anything cpp inserts as being blank.

    M ./Distribution/PreProcess/Unlit.hs -7 +10