Lib: remove redundant module imports

diff --git a/src/Lib.hs b/src/Lib.hs
index 01eb180471788a9a7645f9c32204df78c6bae021..2443f7de16195c981d170f790710a7fd5f2b7dfc 100644 (file)
--- a/src/Lib.hs
+++ b/src/Lib.hs
@@ -6,10 +6,8 @@ module Lib
     ) where
 
 import Control.Monad.State
-import Data.Bits (shiftL, (.&.), (.|.))
 import qualified Data.ByteString.Char8 as BS
 import qualified Data.ByteString.Lazy as BL
-import Data.Char (ord)
 import Data.Digest.Adler32 (adler32)
 import qualified Data.Map as M
 import Data.Word (Word8, Word32)