Fix new clippy lints (#2036)

## Issue Addressed

NA

## Proposed Changes

Fixes new clippy lints in the whole project (mainly [manual_strip](https://rust-lang.github.io/rust-clippy/master/index.html#manual_strip) and [unnecessary_lazy_evaluations](https://rust-lang.github.io/rust-clippy/master/index.html#unnecessary_lazy_evaluations)). Furthermore, removes `to_string()` calls on literals when used with the `?`-operator.
This commit is contained in:
blacktemplar
2020-12-03 01:10:26 +00:00
parent d3f0a21436
commit d8cda2d86e
71 changed files with 314 additions and 364 deletions

View File

@@ -83,7 +83,7 @@ impl<E: EthSpec> AggregatedAttestationMap<E> {
let committee_index = set_bits
.first()
.copied()
.ok_or_else(|| Error::NoAggregationBitsSet)?;
.ok_or(Error::NoAggregationBitsSet)?;
if set_bits.len() > 1 {
return Err(Error::MoreThanOneAggregationBitSet(set_bits.len()));