message: Silence unused parameter warnings
diff: @@ -90,7 +90,8 @@ public:
  }
  template <class Parent>
  - void resolve(Parent&, const uri& locator, const actor& listener) {
  + void
  + resolve(Parent&, [[maybe_unused]] const uri& locator, const actor& listener) {
  CAF_LOG_ERROR("doorman called to resolve" << CAF_ARG(locator));
  anon_send(listener, resolve_atom_v, "doormen cannot resolve paths");
  }
  @@ -116,7 +117,7 @@ public:
  CAF_LOG_ERROR("doorman received timeout" << CAF_ARG(tag) << CAF_ARG(id));
  }
  - void handle_error(sec err) {
  + void handle_error([[maybe_unused]] sec err) {
  CAF_LOG_ERROR("doorman encounterd error: " << err);
  }
  