Add an EmptyError. * morituri/common/checksum.py: Set it when we don't get any frames. * morituri/rip/main.py: Catch it and stop ripping if this happens.
Add an EmptyError. * morituri/common/checksum.py: Set it when we don't get any frames. * morituri/rip/main.py: Catch it and stop ripping if this happens.