Merge pull request #1435 from terfendail:fastcheck_fix

c521e1d1 · Alexander Alekhin · d71f31b9 · f6e72fc2 · c521e1d1
Commit c521e1d1 authored Nov 09, 2017 by Alexander Alekhin
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fast.cpp modules/xfeatures2d/src/fast.cpp +0 -2

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--- a/modules/xfeatures2d/src/fast.cpp
+++ b/modules/xfeatures2d/src/fast.cpp
@@ -331,8 +331,6 @@ namespace {
        int i, k, pixel[25];
        makeOffsets(pixel, (int)img.step, patternSize);

-        keypoints.clear();
-
        threshold = std::min(std::max(threshold, 0), 255);

        uchar threshold_tab[512];