Hide Data.List.List

See: <https://github.com/haskell/core-libraries-committee/issues/182>

real/scs/Parse.hs

 module Parse(parse_circuit, parse_exact, parse_approx, parse_integer) where
 
 import Data.Char
-import Data.List
+import Data.List hiding (List)
 import Data.Maybe
 import Data.Ratio