rustic-rs
`head` pipe causes panic
user@host:~$ rustic -r /srv/repo snapshots | head -n 2
enter repository password:
password is correct
ID | Time | Host | Tags | Paths | Files | Dirs | Size
----------+---------------------+---------------------+--------+------------+-------+------+------
thread 'main' panicked at 'Cannot print table to standard output : Broken pipe (os error 32)', /home/runner/.cargo/registry/src/github.com-1ecc6299db9ec823/prettytable-rs-0.8.0/src/lib.rs:194:23
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
This seems to affect multiple/all commands. Tested and confirmed with check and ls aswell. Interestingly it doesn't happen with tail.
Do you need the backtrace?
Thanks for the report!
This seems in fact to be a problem with Rust's println! macro and all what depends on it, see e.g. https://github.com/rust-lang/rust/issues/46016
A solution is to use writeln! instead, but rustic also uses quite some external crates for the output which would need to be checked/fixed/replaced.
If anyone can help with this topic, I would be very grateful!
Maybe it is a good idea to use https://crates.io/crates/console for the output? This could also allow to use colors or highlighting in the output.