From 6fbc4e4b2fff274b7c0ff7d596c543b5f69e7152 Mon Sep 17 00:00:00 2001
From: Martijn van Groningen <martijn.v.groningen@gmail.com>
Date: Mon, 13 May 2013 10:38:20 +0200
Subject: [PATCH] Also support `sum` as `score_mode` option for the nested
 query. Relates to #3026

---
 .../java/org/elasticsearch/index/query/NestedQueryParser.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/elasticsearch/index/query/NestedQueryParser.java b/src/main/java/org/elasticsearch/index/query/NestedQueryParser.java
index 9be8ace5c281c..5c1386fbeaa21 100644
--- a/src/main/java/org/elasticsearch/index/query/NestedQueryParser.java
+++ b/src/main/java/org/elasticsearch/index/query/NestedQueryParser.java
@@ -97,7 +97,7 @@ public Query parse(QueryParseContext parseContext) throws IOException, QueryPars
                             scoreMode = ScoreMode.Avg;
                         } else if ("max".equals(sScoreMode)) {
                             scoreMode = ScoreMode.Max;
-                        } else if ("total".equals(sScoreMode)) {
+                        } else if ("total".equals(sScoreMode) || "sum".equals(sScoreMode)) {
                             scoreMode = ScoreMode.Total;
                         } else if ("none".equals(sScoreMode)) {
                             scoreMode = ScoreMode.None;