Small fix
Small fix


Former-commit-id: 4d579b6e49fe74dc327a6d853452810ac03319ba [formerly cd09b321ead92a3be8d47eac94739bd90f4c65ae]
Former-commit-id: 26a9b15753db4d787e71299d7865ff1ce63575b2
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine