diff --git a/src/Dodge/Floor.hs b/src/Dodge/Floor.hs index 8775238aa..cc3fefa1a 100644 --- a/src/Dodge/Floor.hs +++ b/src/Dodge/Floor.hs @@ -30,7 +30,6 @@ import RandomHelp --import Color --import Dodge.Wire ---import Control.Lens --import Data.Sequence hiding (zipWith) --import Data.Maybe --import qualified Data.IntMap.Strict as IM diff --git a/src/MonadHelp.hs b/src/MonadHelp.hs index fafd26374..a5a88f37f 100644 --- a/src/MonadHelp.hs +++ b/src/MonadHelp.hs @@ -1,4 +1,8 @@ -module MonadHelp where +module MonadHelp + ( module Control.Monad + , module MonadHelp + ) where +import Control.Monad untilJust :: Monad m => m (Maybe a) -> m a untilJust m = go