17 Oct
2007
17 Oct
'07
5:31 p.m.
People, here is a more precise report about empty _export_ in ghc-6.8.1-candidate: I use -------------------------------- module M1 (f, module M2) where import M2 () f = ... -------------------------------- in the situation when M1 imports some instances from M2 and reexports these instances. And ghc-6.8.1-candidate reports "Warning: The export item `module M2' exports nothing" 1) Can I fix anything here? 2) Should this warning be different? Regards, ----------------- Serge Mechveliani mechvel@botik.ru