Mon Jun 14 06:41:59 PDT 2010 simonpj at microsoft.com
* Use mkFunTy to ensure that invariants are respected
M ./compiler/types/Coercion.lhs -1 +1
View patch online:
http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=ghc;a=darcs_commitdiff;h=20100614134159-1287e-684e5f3cd67114e3fe45cbafe9c29ec5843f0695.gz