Improved a comment
Improved a comment


Former-commit-id: 4df4bc8ff335f4dd40658068c905ce87ee924b67 [formerly 4235f90983f4034713c63249938209bf14f09a17] [formerly 4235f90983f4034713c63249938209bf14f09a17 [formerly 6467f38c13e5f1276576965bfa88333f9e7e294b]]
Former-commit-id: 34da3559de9acac3e1ed3d536243461d68897a37
Former-commit-id: 7411a11cd43397a022759733eeb509f147dc61cf
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine