diff options
author | Ian Lynagh <ian@well-typed.com> | 2012-11-02 14:51:13 +0000 |
---|---|---|
committer | Ian Lynagh <ian@well-typed.com> | 2012-11-02 15:26:07 +0000 |
commit | d8684910b18203e0d15d3c77374382f5841e991d (patch) | |
tree | 366ff994db334a8fd040674fc57b77d828297f8c | |
parent | fb31191a76b0b623e11aab8486643bc175a8712e (diff) | |
download | haskell-d8684910b18203e0d15d3c77374382f5841e991d.tar.gz |
Remove unused function fmapM_maybe
-rw-r--r-- | compiler/utils/Maybes.lhs | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/compiler/utils/Maybes.lhs b/compiler/utils/Maybes.lhs index e6fab9be26..210a7b9f02 100644 --- a/compiler/utils/Maybes.lhs +++ b/compiler/utils/Maybes.lhs @@ -17,7 +17,6 @@ module Maybes ( MaybeErr(..), -- Instance of Monad failME, isSuccess, - fmapM_maybe, orElse, mapCatMaybes, allMaybes, @@ -85,14 +84,6 @@ orElse :: Maybe a -> a -> a Nothing `orElse` y = y \end{code} -\begin{code} -fmapM_maybe :: Monad m => (a -> m b) -> Maybe a -> m (Maybe b) -fmapM_maybe _ Nothing = return Nothing -fmapM_maybe f (Just x) = do - x' <- f x - return $ Just x' -\end{code} - %************************************************************************ %* * \subsection[MaybeT type]{The @MaybeT@ monad transformer} |