Fixed a comment [skip CI]
Fixed a comment [skip CI]


Former-commit-id: 440ef8e3e89e3952ccbdc448787b21840ca60d5a [formerly 047e5c9c017eb19a602ccdf5479b23ab155b8bf5]
Former-commit-id: 0370e227f1526001526a9b046aba912e9ad13b63
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine