@@ -63,7 +63,7 @@ import qualified Control.Exception as E
6363import Control.Exception.Extensible ( throwIO )
6464import qualified Text.Pandoc.UTF8 as UTF8
6565import Control.Monad
66−import Control.Monad.IO.Class
66+import Control.Monad.Trans
6767import Data.Maybe (fromMaybe, isNothing, isJust)
6868import Data.Foldable (foldrM)
6969import Network.URI (parseURI, isURI, URI(..))