From 994f8710f307750711edfec1301d6da0ea61a4c3 Mon Sep 17 00:00:00 2001
From: Maria Dimashova <no@email>
Date: Wed, 11 Jul 2012 13:26:58 +0000
Subject: [PATCH] fixed #2159

---
 modules/ml/src/em.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/ml/src/em.cpp b/modules/ml/src/em.cpp
index 19f7f5762..807f9d233 100644
--- a/modules/ml/src/em.cpp
+++ b/modules/ml/src/em.cpp
@@ -105,7 +105,7 @@ bool EM::trainE(InputArray samples,
     Mat means0 = _means0.getMat(), weights0 = _weights0.getMat();
 
     setTrainData(START_E_STEP, samplesMat, 0, !_means0.empty() ? &means0 : 0,
-                 !_covs0.empty() ? &covs0 : 0, _weights0.empty() ? &weights0 : 0);
+                 !_covs0.empty() ? &covs0 : 0, !_weights0.empty() ? &weights0 : 0);
     return doTrain(START_E_STEP, logLikelihoods, labels, probs);
 }