if (aod) ntracks = aod->GetNumberOfTracks();
for(Int_t itrack=0; itrack<ntracks; itrack++) { // loop on tacks
// ... get the track
- AliAODTrack * track = aod->GetTrack(itrack);
+ AliAODTrack * track = dynamic_cast<AliAODTrack*>(aod->GetTrack(itrack));
+ if(!track) AliFatal("Not a standard AOD");
if(TESTBIT(track->GetITSClusterMap(),2) || TESTBIT(track->GetITSClusterMap(),3) ){
skipEvent=kTRUE;
fNentries->Fill(16);