Fixed a bug
Fixed a bug


Former-commit-id: 9113f7d5f906a7bd7462d18682b393b77aaffec3 [formerly 70a9f427f711bc9ff253d9eb7ebb09297ee61eb9] [formerly 70a9f427f711bc9ff253d9eb7ebb09297ee61eb9 [formerly 1d28da81d8dcc1e58938424c15cc75e3e4cff528]]
Former-commit-id: 0b71aa4fecfc51284b122afe18f760607a5edf4c
Former-commit-id: ff28fc5ce8de8f1ac5b73901cab25d0850512216
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine