patch applied (testsuite): Add a test for the first part of #2806

[Ian Lynagh]

Fri Apr 24 06:21:27 PDT 2009  Ian Lynagh <igloo at earth.li>
  * Add a test for the first part of #2806

    M ./tests/ghc-regress/typecheck/should_fail/all.T +3
    A ./tests/ghc-regress/typecheck/should_fail/tcfail203.hs
    A ./tests/ghc-regress/typecheck/should_fail/tcfail203.stderr

View patch online:
http://darcs.haskell.org/testsuite/_darcs/patches/20090424132127-3fd76-400413ef4aa2f69268957c9547be63137148164e.gz