patch applied (cabal): remove a use of null+head

Ross Paterson <[email protected]> Thu, 11 Jan 2007 15:35:46 -0800

Newsgroups	gmane.comp.lang.haskell.cvs.all
Message-ID	<20070111233546.GA17830__34576.3025725775$1168558573$gmane$org@cvs.haskell.org>

Thu Jan 11 10:24:30 PST 2007  Ross Paterson <[email protected]>
  * remove a use of null+head

    M ./Distribution/Simple/Hugs.hs -3 +3