provide "when"

This commit is contained in:
Simon Michael 2013-03-29 18:38:43 +00:00
parent 6ab75db8ee
commit b780badd07

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@ -26,7 +26,7 @@ module Hledger.Utils (---- provide these frequently used modules - or not, for c
-- the rest need to be done in each module I think -- the rest need to be done in each module I think
) )
where where
import Control.Monad (liftM) import Control.Monad (liftM, when)
import Control.Monad.Error (MonadIO) import Control.Monad.Error (MonadIO)
import Control.Monad.IO.Class (liftIO) import Control.Monad.IO.Class (liftIO)
import Data.Char import Data.Char