Removed a superfluous warning
Removed a superfluous warning


Former-commit-id: 511bafa362f7389e9050c0fa873402ed86255cbe [formerly c7053b462fc5327701f18b4cafcb2578fd5b257c]
Former-commit-id: 2c4121d96d37a77cda8e2529f4540e606e2054f4
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine