1 files changed, 5 insertions, 0 deletions

diff --git a/src/Data/Torrent/Layout.hs b/src/Data/Torrent/Layout.hs
index a4b55b3d..ef8d45eb 100644
--- a/src/Data/Torrent/Layout.hs
+++ b/src/Data/Torrent/Layout.hs
@@ -71,6 +71,7 @@ import Data.BEncode.Types
 import Data.ByteString as BS
 import Data.ByteString.Base16 as Base16
 import Data.ByteString.Char8 as BC
+import Data.Default
 import Data.Foldable as F
 import Data.List as L
 import Data.Text as T
@@ -222,6 +223,10 @@ instance NFData LayoutInfo where
   rnf SingleFile {..} = ()
   rnf MultiFile  {..} = rnf liFiles
 
+-- | Empty multifile layout.
+instance Default LayoutInfo where
+  def = MultiFile [] ""
+
 getLayoutInfo :: Get LayoutInfo
 getLayoutInfo = single <|> multi
   where