tree c1e5f505f886b11f291d59f8cd455a78c0ee2c5a
parent 341f071ab0f9d9b5322702f1defcf63cf4ad5c78
author Felix Weinrank <weinrank@fh-muenster.de> 1554215020 +0200
committer Felix Weinrank <weinrank@fh-muenster.de> 1554215020 +0200

improve error handling