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-rw-r--r--src/Hakyll/Core/DirectedGraph/Internal.hs4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Hakyll/Core/DirectedGraph/Internal.hs b/src/Hakyll/Core/DirectedGraph/Internal.hs
index bc9cd92..5b02ad6 100644
--- a/src/Hakyll/Core/DirectedGraph/Internal.hs
+++ b/src/Hakyll/Core/DirectedGraph/Internal.hs
@@ -16,8 +16,8 @@ import qualified Data.Set as S
-- | A node in the directed graph
--
data Node a = Node
- { nodeTag :: a -- ^ Tag identifying the node
- , nodeNeighbours :: (Set a) -- ^ Edges starting at this node
+ { nodeTag :: a -- ^ Tag identifying the node
+ , nodeNeighbours :: Set a -- ^ Edges starting at this node
} deriving (Show)
-- | Append two nodes. Useful for joining graphs.