Wed Sep 10 01:23:13 PDT 2008 simonpj at microsoft.com
* Fix Trac #2573; and explanatory comment
M ./compiler/typecheck/TcMType.lhs -1 +6
View patch online:
http://darcs.haskell.org/ghc/_darcs/patches/20080910082313-1287e-192f400e7b91938bf6cb0d192d2ca92d87c586b0.gz