nielash 11ad2a1316 bisync: allow blank hashes on tests
Some backends support hashes but allow them to be blank. In other words, we
can't expect them to be reliably non-blank, and we shouldn't treat a blank hash
as an error.

Before this change, the bisync integration tests errored if a backend said it
supported hashes but in fact sometimes lacked them. After this change, such
errors are ignored.
2024-09-29 18:37:52 -04:00
..
2021-11-01 21:00:27 +03:00