From 3bef0d9913e0bcc9b6d534d9054bb9ba451590b7 Mon Sep 17 00:00:00 2001
From: Michael Xavier <michael@michaelxavier.net>
Date: Wed, 13 May 2015 16:37:46 -0700
Subject: [PATCH] Make score nullable

This resolves #30
---
 src/Database/Bloodhound/Types.hs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Database/Bloodhound/Types.hs b/src/Database/Bloodhound/Types.hs
index c208cb8..59f8246 100644
--- a/src/Database/Bloodhound/Types.hs
+++ b/src/Database/Bloodhound/Types.hs
@@ -1118,7 +1118,7 @@ data SearchResult a =
                , searchHits   :: SearchHits a
                , aggregations :: Maybe AggregationResults } deriving (Eq, Show)
 
-type Score = Double
+type Score = Maybe Double
 
 data SearchHits a =
   SearchHits { hitsTotal :: Int