Update autotuned_index.h

Add missing sstream header for decl of std::ostringstream in line 104

Update autotuned_index.h
Add missing sstream header for decl of std::ostringstream in line 104
e0fe3cce · Matthias Grundmann · GitHub · 0a63ab36 · e0fe3cce
Commit e0fe3cce authored Apr 10, 2017 by Matthias Grundmann Committed by GitHub Apr 10, 2017
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autotuned_index.h modules/flann/include/opencv2/flann/autotuned_index.h +2 -0

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--- a/modules/flann/include/opencv2/flann/autotuned_index.h
+++ b/modules/flann/include/opencv2/flann/autotuned_index.h
@@ -30,6 +30,8 @@
 #ifndef OPENCV_FLANN_AUTOTUNED_INDEX_H_
 #define OPENCV_FLANN_AUTOTUNED_INDEX_H_

+#include <sstream>
+
 #include "general.h"
 #include "nn_index.h"
 #include "ground_truth.h"