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fixing segfaults occuring when launching those unit tests

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This commit is contained in:
David Carlier
2017-04-17 11:28:14 +00:00
committed by David Carlier
parent 0d10eb5173
commit bacc210606
5 changed files with 14 additions and 1 deletions
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modules/ml/src/lr.cpp
+3
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@@ -138,6 +138,9 @@ bool LogisticRegressionImpl::train(const Ptr<TrainData>& trainData, int)
// return value
bool ok = false;
if (trainData.empty()) {
return false;
}
clear();
Mat _data_i = trainData->getSamples();
Mat _labels_i = trainData->getResponses();