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Fixes the lines_filter_map_ok clippy lint:
```
warning: `filter_map()` will run forever if the iterator repeatedly produces an `Err`
--> proxmox-restore-daemon/src/proxmox_restore_daemon/disk.rs:195:14
|
195 | .filter_map(Result::ok)
| ^^^^^^^^^^^^^^^^^^^^^^ help: replace with: `map_while(Result::ok)`
|
note: this expression returning a `std::io::Lines` may produce an infinite number of `Err` in case of a read error
--> proxmox-restore-daemon/src/proxmox_restore_daemon/disk.rs:193:18
|
193 | for f in BufReader::new(File::open("/proc/filesystems")?)
| __________________^
194 | | .lines()
| |____________________^
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#lines_filter_map_ok
= note: `#[warn(clippy::lines_filter_map_ok)]` on by default
```
Signed-off-by: Maximiliano Sandoval <m.sandoval@proxmox.com>
|
||
|---|---|---|
| .. | ||
| src | ||
| Cargo.toml | ||