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Diffstat (limited to 'Utility/QuickCheck.hs')
| -rw-r--r-- | Utility/QuickCheck.hs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Utility/QuickCheck.hs b/Utility/QuickCheck.hs index a498ee6..cd408dd 100644 --- a/Utility/QuickCheck.hs +++ b/Utility/QuickCheck.hs @@ -1,6 +1,6 @@ {- QuickCheck with additional instances - - - Copyright 2012-2014 Joey Hess <joey@kitenet.net> + - Copyright 2012-2014 Joey Hess <id@joeyh.name> - - License: BSD-2-clause -} @@ -19,6 +19,7 @@ import System.Posix.Types import qualified Data.Map as M import qualified Data.Set as S import Control.Applicative +import Prelude instance (Arbitrary k, Arbitrary v, Eq k, Ord k) => Arbitrary (M.Map k v) where arbitrary = M.fromList <$> arbitrary |