patch applied (cabal): Fix a bug in the unlitter

[Ian Lynagh]

Sat May 10 16:38:52 PDT 2008  Ian Lynagh <igloo at earth.li>
  * Fix a bug in the unlitter
  If we see a birdtrack while we are in latex mode, then we stay in latex
  mode - don't change into bird mode!

    M ./Distribution/Simple/PreProcess/Unlit.hs -1 +1

View patch online:
http://darcs.haskell.org/cabal/_darcs/patches/20080510233852-3fd76-b123a0a85cc110c6777ce1968f61147882074570.gz