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-rw-r--r--src/VeriFuzz/Random.hs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/VeriFuzz/Random.hs b/src/VeriFuzz/Random.hs
index c471a04..c937043 100644
--- a/src/VeriFuzz/Random.hs
+++ b/src/VeriFuzz/Random.hs
@@ -21,7 +21,8 @@ import qualified Test.QuickCheck as QC
import VeriFuzz.Circuit
dupFolder :: (Eq a, Eq b) => Context a b -> [Context a b] -> [Context a b]
-dupFolder cont ns = unique cont : ns where unique (a, b, c, d) = (nub a, b, c, nub d)
+dupFolder cont ns = unique cont : ns
+ where unique (a, b, c, d) = (nub a, b, c, nub d)
-- | Remove duplicates.
rDups :: (Eq a, Eq b) => Gr a b -> Gr a b