Fixed memory leak in ML module

"int * CvMLData::sample_idx" was not freed

Fixed memory leak in ML module
"int * CvMLData::sample_idx" was not freed
e23ba921 · Maksim Shabunin · ad71efb2 · e23ba921
Commit e23ba921 authored Dec 30, 2014 by Maksim Shabunin
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data.cpp modules/ml/src/data.cpp +1 -1

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--- a/modules/ml/src/data.cpp
+++ b/modules/ml/src/data.cpp
@@ -92,7 +92,7 @@ void CvMLData::free_train_test_idx()
 {
    cvReleaseMat( &train_sample_idx );
    cvReleaseMat( &test_sample_idx );
-    sample_idx = 0;
+    cvFree(&sample_idx);
 }

 void CvMLData::clear()