including switch to set on/off iso-track core removal, cleaning and bug fix

[u/mrichter/AliRoot.git] / PWGDQ / dielectron / AliDielectronEvent.cxx

diff --git a/PWGDQ/dielectron/AliDielectronEvent.cxx b/PWGDQ/dielectron/AliDielectronEvent.cxx
index 68cb85ce93cb3390da99425abe365ffafbab6b2e..91950a6d58e6f33ce783be57689f90d72f0aa553 100644 (file)
--- a/PWGDQ/dielectron/AliDielectronEvent.cxx
+++ b/PWGDQ/dielectron/AliDielectronEvent.cxx
@@ -41,7 +41,7 @@ AliDielectronEvent::AliDielectronEvent() :
   TNamed(),
   fArrTrackP(),
   fArrTrackN(),
-  fArrVertex("AliAODVertex",1000),
+  fArrVertex("AliAODVertex",10),
   fArrPairs("AliKFParticle",0),
   fNTracksP(0),
   fNTracksN(0),
@@ -204,6 +204,10 @@ void AliDielectronEvent::Clear(Option_t *opt)
     delete fArrVertex.RemoveAt(i);
   }
   
+  fArrTrackP.ExpandCreateFast(1);
+  fArrTrackN.ExpandCreateFast(1);
+  fArrVertex.ExpandCreateFast(1);
+
   fArrPairs.Clear(opt);
 }