Update for clippy 1.50 (#2193)

## Issue Addressed

NA

## Proposed Changes

Rust 1.50 has landed 🎉

The shiny new `clippy` peers down upon us mere mortals with disgust. Brutish peasants wrapping our `usize`s in superfluous `Option`s... tsk tsk.

I've performed the goat sacrifice and corrected our evil ways in this PR. Tonight we shall pray that Github Actions bestows the almighty green tick upon us.

## Additional Info

NA


Co-authored-by: realbigsean <seananderson33@gmail.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
This commit is contained in:
Paul Hauner
2021-02-15 00:09:12 +00:00
parent e2ff9c66a1
commit 8e5c20b6d1
23 changed files with 84 additions and 57 deletions

View File

@@ -93,9 +93,9 @@ pub fn cli_run(matches: &ArgMatches, validator_dir: PathBuf) -> Result<(), Strin
ensure_dir_exists(&validator_dir)?;
ensure_dir_exists(&secrets_dir)?;
eprintln!("");
eprintln!();
eprintln!("WARNING: KEY RECOVERY CAN LEAD TO DUPLICATING VALIDATORS KEYS, WHICH CAN LEAD TO SLASHING.");
eprintln!("");
eprintln!();
let mnemonic = read_mnemonic_from_cli(mnemonic_path, stdin_inputs)?;