patch applied (cabal-branches/cabal-1.2): Fix backport of 'Find original sources for main-is when creating sdist'

[Ian Lynagh]

Thu May 29 10:07:15 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * Fix backport of 'Find original sources for main-is when creating sdist'
  Required an extra util function.

    M ./Distribution/Simple/SrcDist.hs -2 +3
    M ./Distribution/Simple/Utils.hs -7 +35

View patch online:
http://darcs.haskell.org/cabal-branches/cabal-1.2/_darcs/patches/20080529170715-adfee-dab0d454f83011027af2eb387544ec7e0c1c176a.gz