From a7451f0e965581963c2afd003cffd8f7a54fafbe Mon Sep 17 00:00:00 2001 From: Joe Nelson Date: Mon, 28 Jul 2014 17:36:00 -0700 Subject: [PATCH] Idomatic range creation --- RangeQuery.hs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/RangeQuery.hs b/RangeQuery.hs index 9de732527..1ef361bae 100644 --- a/RangeQuery.hs +++ b/RangeQuery.hs @@ -16,11 +16,11 @@ import Data.Maybe (fromMaybe, listToMaybe) rangeGeq :: Int -> Range Int rangeGeq n = - head $ rangeUnion (singletonRange n) $ Range (BoundaryAbove n) BoundaryAboveAll + Range (BoundaryBelow n) BoundaryAboveAll rangeLeq :: Int -> Range Int rangeLeq n = - head $ rangeUnion (singletonRange n) $ Range BoundaryBelowAll (BoundaryBelow n) + Range BoundaryBelowAll (BoundaryAbove n) parseRange :: String -> Maybe(Range Int) parseRange range = do