message: fix trigger particle loop when there is only one trigger, the leading one
diff: @@ -4119,7 +4119,7 @@ void AliAnaParticleHadronCorrelation::MakeAnalysisFillHistograms()
  // Find leading trigger if analysis request only leading,
  // if there is no leading trigger, then skip the event
  - Int_t iaod = 0 ;
  + Int_t iaod0 = 0 ;
  if ( fMakeAbsoluteLeading || fMakeNearSideLeading )
  {
  Bool_t leading = IsTriggerTheEventLeadingParticle();
  @@ -4135,7 +4135,7 @@ void AliAnaParticleHadronCorrelation::MakeAnalysisFillHistograms()
  {
  // Select only the leading in the trigger AOD loop
  naod = fLeadingTriggerIndex+1 ;
  - iaod = fLeadingTriggerIndex ;
  + iaod0 = fLeadingTriggerIndex ;
  }
  }
  @@ -4153,7 +4153,7 @@ void AliAnaParticleHadronCorrelation::MakeAnalysisFillHistograms()
  //------------------------------------------------------
  // Loop on trigger AOD
  - for( iaod = 0; iaod < naod; iaod++ )
  + for( Int_t iaod = iaod0; iaod < naod; iaod++ )
  {
  AliCaloTrackParticleCorrelation* particle = (AliCaloTrackParticleCorrelation*) (GetInputAODBranch()->At(iaod));
  