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fixed condition in KeyPointsFilter::retainBest

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Vladislav Vinogradov 2013-04-01 11:53:43 +04:00
parent d27d091e59
commit 3d095ccc82
1 changed files with 1 additions and 1 deletions
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2
modules/features2d/src/keypoint.cpp
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@ -192,7 +192,7 @@ struct KeypointResponseGreater
void KeyPointsFilter::retainBest(vector<KeyPoint>& keypoints, int n_points)
{
//this is only necessary if the keypoints size is greater than the number of desired points.
if( n_points > 0 && keypoints.size() > (size_t)n_points )
if( n_points >= 0 && keypoints.size() > (size_t)n_points )
{
if (n_points==0)
{