[cvs-nhc98] patch applied (nhc98): fix corner-case when .cabal file has a blank line at the end

[Malcolm Wallace]

Fri May 25 03:19:29 PDT 2007  Malcolm.Wallace at cs.york.ac.uk
  * fix corner-case when .cabal file has a blank line at the end

    M ./src/libraries/cabal-parse.hs +1