Completed changes needed because of previous commit

[u/mrichter/AliRoot.git] / PWGCF / FEMTOSCOPY / Chaoticity / AliFourPion.cxx

diff --git a/PWGCF/FEMTOSCOPY/Chaoticity/AliFourPion.cxx b/PWGCF/FEMTOSCOPY/Chaoticity/AliFourPion.cxx
index c031bbb21650350785a9f99f66388a8c5b71ccda..dca1b3acfbb1ed6f070b73a7d5e9d1e60ef9aee1 100755 (executable)
--- a/PWGCF/FEMTOSCOPY/Chaoticity/AliFourPion.cxx
+++ b/PWGCF/FEMTOSCOPY/Chaoticity/AliFourPion.cxx
@@ -1759,7 +1759,8 @@ void AliFourPion::UserExec(Option_t *)
    
     // Track loop
     for (Int_t i = 0; i < fAOD->GetNumberOfTracks(); i++) {
-      AliAODTrack* aodtrack = fAOD->GetTrack(randomIndex[i]);
+      AliAODTrack* aodtrack = dynamic_cast<AliAODTrack*>(fAOD->GetTrack(randomIndex[i]));
+      if(!aodtrack) AliFatal("Not a standard AOD");
       if (!aodtrack) continue;
       if(myTracks >= fMultLimit) {cout<<"More tracks than Track Limit"<<endl; return;}
     
@@ -1774,7 +1775,8 @@ void AliFourPion::UserExec(Option_t *)
       if(fFilterBit != 7){
        Bool_t goodTrackOtherFB = kFALSE;
        for (Int_t j = 0; j < fAOD->GetNumberOfTracks(); j++) {
-         AliAODTrack* aodtrack2 = fAOD->GetTrack(randomIndex[j]);
+         AliAODTrack* aodtrack2 = dynamic_cast<AliAODTrack*>(fAOD->GetTrack(randomIndex[j]));
+         if(!aodtrack2) AliFatal("Not a standard AOD");
          if(!aodtrack2) continue;
          if(!aodtrack2->TestFilterBit(BIT(fFilterBit))) continue;
          
@@ -1862,7 +1864,8 @@ void AliFourPion::UserExec(Option_t *)
       }else {// FilterBit 7 PID workaround
        
        for(Int_t j = 0; j < fAOD->GetNumberOfTracks(); j++) {
-         AliAODTrack* aodTrack2 = fAOD->GetTrack(j);
+         AliAODTrack* aodTrack2 = dynamic_cast<AliAODTrack*>(fAOD->GetTrack(j));
+         if(!aodTrack2) AliFatal("Not a standard AOD");
          if (!aodTrack2) continue;
          if(aodtrack->GetID() != (-aodTrack2->GetID() - 1)) continue;// (-aodTrack2->GetID() - 1)