Small fix [skip CI]
Small fix [skip CI]


Former-commit-id: 2ea61156b5131c91e5788f1d75136efbf6de49d6 [formerly 88ad7e614d82b013c9c072a28733d2aa364cd833]
Former-commit-id: 326f5dd2d7a105d74155da3236e03ea3aa751f0f
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine