[Haskell-cafe] possible bug in default module lookup scheme / or invalid haskell?

[Andrew Coppin]

Ivan Lazar Miljenovic wrote:
> I think ghci is just not smart enough to know that it should change to
> the parent directory and run it from there.  As such, it's trying to
> find "A.B.C" from the context of the current directory, and the file is
> not in A/A/B/C.hs so it can't find it.
>
> So it's just a limitation of ghci (I think).
>   

http://hackage.haskell.org/trac/ghc/ticket/3140

is almost exactly the same thing.