From 85b82ddda531ccd78c7295fd6ea70dcdcd9843ca Mon Sep 17 00:00:00 2001
From: saiola <salvatore.aiola@cern.ch>
Date: Sat, 12 Jul 2014 21:06:39 -0400
Subject: [PATCH] copy generator index (AOD case)

---
 PWG/EMCAL/AliEmcalMCTrackSelector.cxx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/PWG/EMCAL/AliEmcalMCTrackSelector.cxx b/PWG/EMCAL/AliEmcalMCTrackSelector.cxx
index 64feb64bc04..5c49411b451 100644
--- a/PWG/EMCAL/AliEmcalMCTrackSelector.cxx
+++ b/PWG/EMCAL/AliEmcalMCTrackSelector.cxx
@@ -239,7 +239,8 @@ void AliEmcalMCTrackSelector::CopyMCParticles()
 
     fParticlesMap->AddAt(nacc, iPart);
 
-    new ((*fParticlesOut)[nacc]) AliAODMCParticle(*part);	  
+    AliAODMCParticle *newPart = new ((*fParticlesOut)[nacc]) AliAODMCParticle(*part);
+    newPart->SetGeneratorIndex(part->GetGeneratorIndex());
 
     nacc++;
   }
-- 
2.39.3