From 0f954997037d6aa8b9e99b473de0eaf3a038fe0f Mon Sep 17 00:00:00 2001
From: Simon Willnauer <simonw@apache.org>
Date: Tue, 5 Mar 2013 12:31:32 +0100
Subject: [PATCH] if word scorer is on unigram make sure we score the current
 position not position 0

---
 .../org/elasticsearch/search/suggest/phrase/WordScorer.java     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/elasticsearch/search/suggest/phrase/WordScorer.java b/src/main/java/org/elasticsearch/search/suggest/phrase/WordScorer.java
index b0f9e128ac3..ad4924439bd 100644
--- a/src/main/java/org/elasticsearch/search/suggest/phrase/WordScorer.java
+++ b/src/main/java/org/elasticsearch/search/suggest/phrase/WordScorer.java
@@ -74,7 +74,7 @@ public abstract class WordScorer {
    
    public double score(Candidate[] path, CandidateSet[] candidateSet, int at, int gramSize) throws IOException {
        if (at == 0 || gramSize == 1) {
-           return Math.log10(channelScore(path[0], candidateSet[0].originalTerm) * scoreUnigram(path[0]));
+           return Math.log10(channelScore(path[at], candidateSet[at].originalTerm) * scoreUnigram(path[at]));
        } else if (at == 1 || gramSize == 2) {
            return Math.log10(channelScore(path[at], candidateSet[at].originalTerm) * scoreBigram(path[at], path[at - 1]));
        } else {