make sure peer/error.s comments are up to date
@@ -8,6 +8,9 @@ use zebra_chain::serialization::SerializationError;
use crate::protocol::external::InventoryHash;
/// A wrapper around `Arc<PeerError>` that implements `Error`.
+// TODO soon this Wrapper will not be necessary. Once
+// https://github.com/rust-lang/rust/pull/80553 lands on stable we should
+// replace this with a type alias.
#[derive(Error, Debug, Clone)]
#[error(transparent)]
pub struct SharedPeerError(Arc<TracedError<PeerError>>);
