remove unused variables in CV_KDTreeTest_CPP::findNeighbors()
remove unused variables in CV_KDTreeTest_CPP::findNeighbors()
opencv/opencv,opencv/opencv,apavlenko/opencv,apavlenko/opencv,opencv/opencv,apavlenko/opencv,apavlenko/opencv,opencv/opencv,opencv/opencv,opencv/opencv,apavlenko/opencv,opencv/opencv,opencv/opencv,opencv/opencv,opencv/opencv,apavlenko/opencv