From 51e3068808fb58f30ffb16bfdaa81d0890f98fd8 Mon Sep 17 00:00:00 2001
From: librelois <c@elo.tf>
Date: Mon, 31 Jul 2023 16:19:43 +0200
Subject: [PATCH] fix some warnings

---
 pallets/maintenance-mode/src/types.rs   | 2 +-
 pallets/randomness/src/benchmarks.rs    | 4 ++--
 primitives/nimbus-primitives/src/lib.rs | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/pallets/maintenance-mode/src/types.rs b/pallets/maintenance-mode/src/types.rs
index cdef7f3..9ad2bb8 100644
--- a/pallets/maintenance-mode/src/types.rs
+++ b/pallets/maintenance-mode/src/types.rs
@@ -119,7 +119,7 @@ impl<T: frame_system::Config> frame_support::traits::TryState<BlockNumberOf<T>>
 	fn try_state(
 		_: BlockNumberOf<T>,
 		_: frame_support::traits::TryStateSelect,
-	) -> Result<(), &'static str> {
+	) -> Result<(), sp_runtime::DispatchError> {
 		Ok(())
 	}
 }
diff --git a/pallets/randomness/src/benchmarks.rs b/pallets/randomness/src/benchmarks.rs
index 1660983..8189305 100644
--- a/pallets/randomness/src/benchmarks.rs
+++ b/pallets/randomness/src/benchmarks.rs
@@ -141,9 +141,9 @@ benchmarks! {
 	}
 	verify {
 		// verify VrfOutput was inserted into storage as expected
-		let pubkey = sp_consensus_vrf::schnorrkel::PublicKey::from_bytes(vrf_id.as_slice())
+		let pubkey = sp_consensus_babe::schnorrkel::PublicKey::from_bytes(vrf_id.as_slice())
 			.expect("Expect VrfId is valid schnorrkel Public key");
-		let vrf_output: sp_consensus_vrf::schnorrkel::Randomness = vrf_pre_digest.vrf_output
+		let vrf_output: sp_consensus_babe::schnorrkel::Randomness = vrf_pre_digest.vrf_output
 			.attach_input_hash(&pubkey, transcript)
 			.ok()
 			.map(|inout| inout.make_bytes(&session_keys_primitives::VRF_INOUT_CONTEXT))
diff --git a/primitives/nimbus-primitives/src/lib.rs b/primitives/nimbus-primitives/src/lib.rs
index 15380c5..2bcf36f 100644
--- a/primitives/nimbus-primitives/src/lib.rs
+++ b/primitives/nimbus-primitives/src/lib.rs
@@ -26,7 +26,7 @@ use sp_runtime::generic::DigestItem;
 use sp_runtime::traits::BlockNumberProvider;
 use sp_runtime::ConsensusEngineId;
 #[cfg(feature = "runtime-benchmarks")]
-use sp_std::vec::{self, Vec};
+use sp_std::vec::Vec;
 
 pub mod digests;
 mod inherents;
@@ -114,7 +114,7 @@ impl SlotBeacon for IntervalBeacon {
 pub trait CanAuthor<AuthorId> {
 	#[cfg(feature = "try-runtime")]
 	// With `try-runtime` the local author should always be able to author a block.
-	fn can_author(author: &AuthorId, slot: &u32) -> bool {
+	fn can_author(_author: &AuthorId, _slot: &u32) -> bool {
 		true
 	}
 	#[cfg(not(feature = "try-runtime"))]