From 7a3e2029e2f156f13f3936669d624380805032e1 Mon Sep 17 00:00:00 2001
From: matlabbe <matlabbe@620bd6b2-0a58-f614-fd9a-1bd335dccda9>
Date: Sat, 21 Jun 2014 00:05:23 +0000
Subject: [PATCH] Fixed fullResults QMap for a QMultiMap (to handle nearest
 neighbors with exact same distance)

git-svn-id: http://find-object.googlecode.com/svn/trunk/find_object@344 620bd6b2-0a58-f614-fd9a-1bd335dccda9
---
 src/Vocabulary.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Vocabulary.cpp b/src/Vocabulary.cpp
index e598e779..f6901988 100644
--- a/src/Vocabulary.cpp
+++ b/src/Vocabulary.cpp
@@ -61,7 +61,7 @@ QMultiMap<int, int> Vocabulary::addWords(const cv::Mat & descriptors, int object
 		int matches = 0;
 		for(int i = 0; i < descriptors.rows; ++i)
 		{
-			QMap<float, int> fullResults; // nearest descriptors sorted by distance
+			QMultiMap<float, int> fullResults; // nearest descriptors sorted by distance
 			if(notIndexedDescriptors_.rows)
 			{
 				Q_ASSERT(newWords.type() == descriptors.type() && newWords.cols == descriptors.cols);