Add allow(dead_code) for clippy guard

Author: HoOngEe

core/src/consensus/signer.rs

@@ -78,6 +78,7 @@ impl EngineSigner {
         Ok(result)
     }
 
+    #[allow(dead_code)]
     /// Generate a vrf random hash.
     pub fn vrf_hash(&self, hash: H256, vrf_inst: &mut ECVRF) -> Result<Vec<u8>, AccountProviderError> {
         Ok(match &self.decrypted_account {

core/src/consensus/sortition/mod.rs

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
+#![allow(dead_code)]
+
 mod binom_cdf;
 mod draw;
 pub mod vrf_sortition;

core/src/consensus/sortition/vrf_sortition.rs

@@ -14,6 +14,8 @@
 // You should have received a copy of the GNU Affero General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
+#![allow(dead_code)]
+
 use std::sync::Arc;
 
 use ccrypto::sha256;