Add revert for UpdateValidatorWrapper: fix build

core/state/statedb.go

@@ -37,7 +37,6 @@ import (
 	"github.com/harmony-one/harmony/staking"
 	"github.com/harmony-one/harmony/staking/effective"
 	stk "github.com/harmony-one/harmony/staking/types"
-	staketest "github.com/harmony-one/harmony/staking/types/test"
 	"github.com/pkg/errors"
 )
 
@@ -630,10 +629,6 @@ func (db *DB) Copy() *DB {
 		}
 		state.stateObjectsDirty[addr] = struct{}{}
 	}
-	for addr := range db.stateValidators {
-		validatorWrapper := staketest.CopyValidatorWrapper(*db.stateValidators[addr])
-		state.stateValidators[addr] = &validatorWrapper
-	}
 	for hash, logs := range db.logs {
 		cpy := make([]*types.Log, len(logs))
 		for i, l := range logs {

staking/availability/measure.go

@@ -213,7 +213,7 @@ func ComputeAndMutateEPOSStatus(
 			Interface("computed", computed).
 			Str("validator", snapshot.Validator.Address.String()).
 			Msg("validator failed availability threshold, set to inactive")
-		state.UpdateValidatorWrapper(wrapper)
+		state.UpdateValidatorWrapper(addr, wrapper)
 	default:
 		// Default is no-op so validator who wants
 		// to leave the committee can actually leave.