bugfix

5376863c · Pierre-Emmanuel Viel · a86e0365 · 5376863c
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

modules/flann/include/opencv2/flann/kmeans_index.h modules/flann/include/opencv2/flann/kmeans_index.h +1 -1

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--- a/modules/flann/include/opencv2/flann/kmeans_index.h
+++ b/modules/flann/include/opencv2/flann/kmeans_index.h
@@ -773,7 +773,7 @@ private:
        memoryCounter_ += int(veclen_*sizeof(CentersType));
        unsigned int* mean_accumulator = new unsigned int[accumulator_veclen];

-        memset(mean_accumulator, 0, accumulator_veclen);
+        memset(mean_accumulator, 0, sizeof(unsigned int)*accumulator_veclen);

        for (unsigned int i=0; i<indices_length; ++i) {
            variance += static_cast<unsigned long long>( ensureSquareDistance<Distance>(