message: fix check whether daughters are primary
diff: @@ -234,14 +234,8 @@ void AliPerformanceEff::ProcessTPC(AliMCEvent* const mcEvent, AliVEvent *const v
  // use only particles with no daughters in the list of primaries
  Int_t nDaughters = 0;// particle->GetNDaughters();
  - for( Int_t iDaught=particle->GetFirstDaughter(); iDaught < particle->GetNDaughters(); iDaught++ ) {
  - if (iDaught<nPrim) {
  - // if( particle->GetDaughter(iDaught) < stack->GetNprimary() )
  - nDaughters++;
  - break; //RS we just need to know if there are prim. daughters
  - }
  - }
  - if( nDaughters > 0 ) continue;
  + //RS we just need to know if there are prim. daughters
  + if (particle->GetFirstDaughter() != -1 && particle->GetFirstDaughter() < nPrim) break;
  // --- check for double filling in stack
  /*Bool_t findable = kFALSE;
  