Fix clippy warnings

src/main.rs

@@ -323,7 +323,7 @@ fn start_discover(supervisor: ipc::Sender<IpcMessage>, args: &args::Run) {
 
     match role {
         discovery::Role::Leader { .. } => {
-            return start_boot(supervisor, args);
+            start_boot(supervisor, args);
         }
         discovery::Role::NonLeader { leader } => {
             let next_entrypoint = Entrypoint::StartJoin {

src/traft/node.rs

@@ -360,7 +360,7 @@ fn raft_main_loop(
                             None => (),
                             Some(Nop) => (),
                             Some(Info { msg }) => tlog!(Info, "{msg}"),
-                            Some(EvalLua { code }) => crate::tarantool::eval(&code),
+                            Some(EvalLua { code }) => crate::tarantool::eval(code),
                         }
                         if let Some(lc) = entry.lc() {
                             if let Some(notify) = notifications.remove(lc) {