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Diffstat (limited to 'app/ListPaths.hs')
| -rw-r--r-- | app/ListPaths.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/app/ListPaths.hs b/app/ListPaths.hs index 792c98b..e075f9f 100644 --- a/app/ListPaths.hs +++ b/app/ListPaths.hs @@ -11,6 +11,7 @@ import Control.Monad (filterM) import Control.Monad.Trans.Class (lift) import Control.Monad.Trans.Except (runExceptT) import Data.Maybe (fromMaybe) +import Data.Monoid ((<>)) import System.Directory (doesDirectoryExist) import System.Environment (lookupEnv) import System.IO.Error (ioError) |