Workaround for Travis build (deploy) error, see #531
Workaround for Travis build (deploy) error, see #531

spotbugs/spotbugs,KengoTODA/spotbugs,KengoTODA/spotbugs,KengoTODA/spotbugs,spotbugs/spotbugs,spotbugs/spotbugs,spotbugs/spotbugs,spotbugs/spotbugs,KengoTODA/spotbugs