replace maps.Copy with maps.Clone

Author: cce

config/consensus.go

@@ -769,11 +769,7 @@ func (cp ConsensusProtocols) DeepCopy() ConsensusProtocols {
 	staticConsensus := make(ConsensusProtocols)
 	for consensusVersion, consensusParams := range cp {
 		// recreate the ApprovedUpgrades map since we don't want to modify the original one.
-		if consensusParams.ApprovedUpgrades != nil {
-			newApprovedUpgrades := make(map[protocol.ConsensusVersion]uint64)
-			maps.Copy(newApprovedUpgrades, consensusParams.ApprovedUpgrades)
-			consensusParams.ApprovedUpgrades = newApprovedUpgrades
-		}
+		consensusParams.ApprovedUpgrades = maps.Clone(consensusParams.ApprovedUpgrades)
 		staticConsensus[consensusVersion] = consensusParams
 	}
 	return staticConsensus