1 files changed, 17 insertions, 17 deletions
diff --git a/src/Verismith/Utils.hs b/src/Verismith/Utils.hs
index 1f5dd01..0faf585 100644
--- a/src/Verismith/Utils.hs
+++ b/src/Verismith/Utils.hs
@@ -1,29 +1,29 @@
-{-|
-Module      : Verismith
-Description : Verismith
-Copyright   : (c) 2020, Yann Herklotz
-License     : GPL-3
-Maintainer  : yann [at] yannherklotz [dot] com
-Stability   : experimental
-Portability : POSIX
--}
-
+-- |
+-- Module      : Verismith
+-- Description : Verismith
+-- Copyright   : (c) 2020, Yann Herklotz
+-- License     : GPL-3
+-- Maintainer  : yann [at] yannherklotz [dot] com
+-- Stability   : experimental
+-- Portability : POSIX
 module Verismith.Utils
-  (generateByteString)
+  ( generateByteString,
+  )
 where
 
-import System.Random (mkStdGen, newStdGen, randoms)
 import Data.ByteString (ByteString, pack)
+import System.Random (mkStdGen, newStdGen, randoms)
 
 generateByteString :: (Maybe Int) -> Int -> Int -> IO [ByteString]
 generateByteString mseed size n = do
-    fmap pack . chunksOf size . take (size * n) . randoms <$>
-      case mseed of
-        Just seed' -> return $ mkStdGen seed'
-        Nothing    -> newStdGen
+  fmap pack . chunksOf size . take (size * n) . randoms
+    <$> case mseed of
+      Just seed' -> return $ mkStdGen seed'
+      Nothing -> newStdGen
   where
     chunksOf i _ | i <= 0 = error $ "chunksOf, number must be positive, got " ++ show i
     chunksOf i xs = repeatedly (splitAt i) xs
     repeatedly _ [] = []
     repeatedly f as = b : repeatedly f as'
-      where (b, as') = f as
+      where
+        (b, as') = f as