From 887f9ee94b984eb387b1e2803170be7aec03f43b Mon Sep 17 00:00:00 2001
From: ivana <ivana@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Wed, 6 Jun 2001 09:18:56 +0000
Subject: [PATCH] in PreTrackingAction() added call to AliRun::BeginPrimary()

---
 AliGeant4/AliTrackingAction.cxx | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/AliGeant4/AliTrackingAction.cxx b/AliGeant4/AliTrackingAction.cxx
index ac2b16be99d..5de4c236f7f 100644
--- a/AliGeant4/AliTrackingAction.cxx
+++ b/AliGeant4/AliTrackingAction.cxx
@@ -17,12 +17,6 @@
 #include <G4TrackingManager.hh>
 #include <G4SteppingManager.hh>
 
-/*
-#include <TTree.h>
-#include <TParticle.h>
-#include <TClonesArray.h>
-*/
-
 // static data members
 AliTrackingAction* AliTrackingAction::fgInstance = 0;
 
@@ -139,6 +133,9 @@ void AliTrackingAction::PreTrackingAction(const G4Track* aTrack)
     // finish previous primary track
     FinishPrimaryTrack();
     fPrimaryTrackID = aTrack->GetTrackID();
+    
+    // begin this primary track
+    gAlice->BeginPrimary();
   }
   else { 
     // save secondary particles info 
-- 
2.39.3