Fix minor clippy lints in grandpa (#5988)

* grandpa: fix clippy lints about identity conversions

* grandpa: fix clippy lints about unwrap_or_default

* grandpa: fix clippy lints about explicit return

* grandpa: fix clippy lints about unnecessary intermediary

* grandpa: fix clippy lints about to_string

* grandpa: fix clippy lints about unused imports

* grandpa: fix clippy lints about increments

* grandpa: fix clippy lints about unnecessary matches

* grandpa: fix clippy lints about struct arguments

* Fix clippy::redundant_clone

* Fix clippy::clone_on_copy

* Fix clippy::or_fun_call

* Fix clippy::identity_conversion
This commit is contained in:
Jon Häggblad
2020-05-13 18:40:52 +02:00
committed by GitHub
parent 10492c0689
commit b99033368b
14 changed files with 53 additions and 58 deletions
@@ -328,7 +328,7 @@ pub(crate) fn load_persistent<Block: BlockT, B, G>(
}
Some(other) => return Err(ClientError::Backend(
format!("Unsupported GRANDPA DB version: {:?}", other)
).into()),
)),
}
// genesis.
@@ -336,7 +336,7 @@ pub(crate) fn load_persistent<Block: BlockT, B, G>(
from genesis on what appears to be first startup.");
let genesis_authorities = genesis_authorities()?;
let genesis_set = AuthoritySet::genesis(genesis_authorities.clone())
let genesis_set = AuthoritySet::genesis(genesis_authorities)
.expect("genesis authorities is non-empty; all weights are non-zero; qed.");
let state = make_genesis_round();
let base = state.prevote_ghost