Aha. From `Data.ByteString.Lazy` we have:
null :: ByteString -> Bool
null Empty = True
null _ = FalseSo either users need to norm ByteStrings before testing them for emptiness or it needs to happen within the ByteString code... -- Jason Dusek _______________________________________________ Haskell-Cafe mailing list [email protected] http://www.haskell.org/mailman/listinfo/haskell-cafe
