message: build: fix misplaced 'else' macro
diff: @@ -18,7 +18,8 @@ protected:
  abort();
  }
  // We need to wait a bit until it's up and running.
  -#else std::this_thread::sleep_for(std::chrono::seconds(3));
  + std::this_thread::sleep_for(std::chrono::seconds(3));
  +#else
  dronecore::LogErr() << "Auto-starting SITL not supported on Windows.";
  #endif
  }
  