Method handle_error

dangerzone/gui/startup.py:46–48

(self, e: Exception)

        super().handle_start()  # type: ignore [misc]

    def handle_error(self, e: Exception) -> None:
        self.failed.emit(str(e))
        super().handle_error(e)  # type: ignore [misc]

    def handle_success(self) -> None:
        self.succeeded.emit()