Update MonadFail version bounds

SiriusCourses · Mar 18, 2020 · e7f0957 · e7f0957
1 parent 4608821
commit e7f0957
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Data/Bson.hs b/Data/Bson.hs
@@ -29,7 +29,7 @@ import Prelude hiding (fail, lookup)
 #if !MIN_VERSION_base(4,8,0)
 import Control.Applicative ((<$>))
 #endif
-#if !MIN_VERSION_base(4,13,0)
+#if MIN_VERSION_base(4, 9, 0)
 import Control.Monad.Fail (MonadFail(fail))
 #endif
 import Control.Monad (foldM)