hslua-marshalling: improve docs of Result type
@@ -46,7 +46,7 @@ import qualified HsLua.Core.Utf8 as Utf8
-- from the Lua stack.
data Result a
= Success a
- | Failure ByteString [Name]
+ | Failure ByteString [Name] -- ^ Error message and stack of contexts
deriving (Show, Eq, Functor)
instance Applicative Result where
