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 [EMAIL PROTECTED] _______________________________________________ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
