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-rw-r--r--Graphviz.hs3
1 files changed, 2 insertions, 1 deletions
diff --git a/Graphviz.hs b/Graphviz.hs
index f8f165c..abbb93a 100644
--- a/Graphviz.hs
+++ b/Graphviz.hs
@@ -12,7 +12,6 @@ import CmdLine
import Log
import Data.Char hiding (Control)
-import Data.Monoid
import Data.GraphViz
import Data.GraphViz.Attributes.Complete
import Data.GraphViz.Types.Generalised as G
@@ -23,6 +22,8 @@ import qualified Data.ByteString.Lazy as L
import qualified Data.Text.Lazy as T
import qualified Data.Text.Lazy.Encoding as T
import Data.Text.Encoding.Error
+import Data.Monoid
+import Prelude
graphviz :: GraphvizOpts -> IO ()
graphviz opts = do