Update autotuned_index.h

Add missing sstream header for decl of std::ostringstream in line 104
8 years ago · e0fe3cce71
parent 0a63ab36bb
commit e0fe3cce71
1 changed files with 2 additions and 0 deletions
--- 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"