Update of the TPC-ITS alignment code (Mikolaj)

[u/mrichter/AliRoot.git] / EVGEN / AliGenReaderEcalHijing.cxx

diff --git a/EVGEN/AliGenReaderEcalHijing.cxx b/EVGEN/AliGenReaderEcalHijing.cxx
index 9c555493d4ca8043420d920a5d654ba3b66ce503..9514678fe4a60baf095aac4c3b360c71695dc428 100644 (file)
--- a/EVGEN/AliGenReaderEcalHijing.cxx
+++ b/EVGEN/AliGenReaderEcalHijing.cxx
@@ -23,18 +23,35 @@
 //
 #include <TFile.h>
 #include <TParticle.h>
+#include <TDatabasePDG.h>
 #include <TTree.h>
 
 #include "AliGenReaderEcalHijing.h"
 
 ClassImp(AliGenReaderEcalHijing)
 
-
-AliGenReaderEcalHijing::AliGenReaderEcalHijing() 
+AliGenReaderEcalHijing::AliGenReaderEcalHijing():
+    fNcurrent(0),
+    fNparticle(0),
+    fTreeNtuple(0),
+    fNjatt(0),
+    fNahij(0),
+    fNphij(0)
 {
 // Default constructor
-    fNcurrent   = 0;
-    fTreeNtuple = 0;
+}
+
+AliGenReaderEcalHijing::AliGenReaderEcalHijing(const AliGenReaderEcalHijing &reader):
+    AliGenReader(reader),
+    fNcurrent(0),
+    fNparticle(0),
+    fTreeNtuple(0),
+    fNjatt(0),
+    fNahij(0),
+    fNphij(0)
+{
+    // Copy constructor
+    reader.Copy(*this);
 }
 
 void AliGenReaderEcalHijing::Init()