Added LHC10h run list for flow analysis (Giacomo)

[u/mrichter/AliRoot.git] / PWG3 / vertexingHF / AliCFVertexingHFCascade.cxx

diff --git a/PWG3/vertexingHF/AliCFVertexingHFCascade.cxx b/PWG3/vertexingHF/AliCFVertexingHFCascade.cxx
index 30240ea07affb8e70fe4d53b3314d33474ace5c8..b60690a2f3dd790ff43274d754d973a95edf2088 100644 (file)
--- a/PWG3/vertexingHF/AliCFVertexingHFCascade.cxx
+++ b/PWG3/vertexingHF/AliCFVertexingHFCascade.cxx
@@ -136,6 +136,8 @@ Bool_t AliCFVertexingHFCascade::GetGeneratedValuesFromMCParticle(Double_t* vecto
        AliAODMCParticle* mcPartDaughterD0 = dynamic_cast<AliAODMCParticle*>(fmcArray->At(daughter0ds));
        AliAODMCParticle* mcPartDaughterPis = dynamic_cast<AliAODMCParticle*>(fmcArray->At(daughter1ds));
 
+       if(!mcPartDaughterD0 || !mcPartDaughterPis) return kFALSE;
+
        Double_t vtx1[3] = {0,0,0};   // primary vertex         
        Double_t vtx2daughter0[3] = {0,0,0};   // secondary vertex from daughter 0
        Double_t vtx2daughter1[3] = {0,0,0};   // secondary vertex from daughter 1
@@ -148,6 +150,8 @@ Bool_t AliCFVertexingHFCascade::GetGeneratedValuesFromMCParticle(Double_t* vecto
        AliAODMCParticle* mcPartDaughter0 = dynamic_cast<AliAODMCParticle*>(fmcArray->At(daughter0)); //D0
        AliAODMCParticle* mcPartDaughter1 = dynamic_cast<AliAODMCParticle*>(fmcArray->At(daughter1)); //pis
 
+       if(!mcPartDaughter0 || !mcPartDaughter1) return kFALSE;
+
        // getting vertex from daughters
        mcPartDaughter0->XvYvZv(vtx2daughter0);  // cm
        mcPartDaughter1->XvYvZv(vtx2daughter1);  //cm