minor fixed

b63b3df5 · Maria Dimashova · 5086c1b9 · b63b3df5
Commit b63b3df5 authored Jan 21, 2011 by Maria Dimashova
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matchers.cpp modules/features2d/src/matchers.cpp +1 -1

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--- a/modules/features2d/src/matchers.cpp
+++ b/modules/features2d/src/matchers.cpp
@@ -1105,7 +1105,7 @@ void FernDescriptorMatcher::knnMatchImpl( const Mat& queryImage, vector<KeyPoint
        for( int k = 0; k < knn; k++ )
        {
            DMatch bestMatch;
-            size_t best_ci = -1;
+            size_t best_ci = 0;
            for( size_t ci = 0; ci < signature.size(); ci++ )
            {
                if( -signature[ci] < bestMatch.distance )