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Merge pull request #6882 from ilya-lavrenov:flann

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Alexander Alekhin 2016-07-12 10:49:17 +00:00
commit 3590c3c48e
1 changed files with 13 additions and 1 deletions
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14
modules/flann/src/miniflann.cpp
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@ -318,7 +318,19 @@ buildIndex_(void*& index, const Mat& data, const IndexParams& params, const Dist
::cvflann::Matrix<ElementType> dataset((ElementType*)data.data, data.rows, data.cols); ::cvflann::Matrix<ElementType> dataset((ElementType*)data.data, data.rows, data.cols);
IndexType* _index = new IndexType(dataset, get_params(params), dist); IndexType* _index = new IndexType(dataset, get_params(params), dist);
_index->buildIndex();
try
{
_index->buildIndex();
}
catch (...)
{
delete _index;
_index = NULL;
throw;
}
index = _index; index = _index;
} }