Fix the CaloHitAnalysis to handle the case when only LAr system is active
Fix the CaloHitAnalysis to handle the case when only LAr system is active.
Please be advised that registry.cern.ch and registry-tn.cern.ch registries (Registry Service) will be unavailable next Tuesday, Feb 11th starting at 08:00h (Geneva time) for a short period of time. This may cause temporary disruptions to your workflows. Further info: OTG0154380
Fix the CaloHitAnalysis to handle the case when only LAr system is active.