hello, it seems that if the qualified names in instance declarations are removed, the qualified methods (data constructors) in exports ought to be removed as well. example: currently in Haskell one may write
module M ( P.C(Q.f) ) where import qualified P import qualified Q ... qualifying the method (or data cosntructor) does not give any additional information. however if i read the current report correctly (and i don't think it is quite clear on that) omitting the qualifier of "f" results in an invalid program as there is no method "f" in scope (there probably are "P.f" and "Q.f"however). having said that, GHC accepts the program without the qualifier,so it seems that it essentailly ignores the qualifiers of "subordinate" names in export lists. so why not adjust the report so that such qualified names are just not allowed? bye iavor _______________________________________________ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell
