$NetBSD: patch-src_Protolude_List.hs,v 1.1 2025/02/01 09:22:10 pho Exp $ Fix build on GHC 9.10: https://github.com/protolude/protolude/issues/149 --- src/Protolude/List.hs.orig 2025-02-01 09:20:44.880216971 +0000 +++ src/Protolude/List.hs @@ -20,7 +20,7 @@ import Data.List (groupBy, sortBy) import Data.Maybe (Maybe (Nothing)) import Data.Ord (Ord, comparing) import qualified Data.Set as Set -import GHC.Num ((*), (+), Num) +import Prelude ((*), (+), Num) head :: (Foldable f) => f a -> Maybe a head = foldr (\x _ -> pure x) Nothing