Merge pull request #124 from notional-labs/fix-consensus-failed

add staking hook

app/keepers/keepers.go

@@ -200,6 +200,12 @@ func (appKeepers *AppKeepers) InitNormalKeepers(
 		appKeepers.AccountKeeper,
 	)
 
+	// register the staking hooks
+	// NOTE: stakingKeeper above is passed by reference, so that it will contain these hooks
+	appKeepers.StakingKeeper = *stakingKeeper.SetHooks(
+		stakingtypes.NewMultiStakingHooks(appKeepers.DistrKeeper.Hooks(), appKeepers.SlashingKeeper.Hooks()),
+	)
+
 	// Create Transfer Keepers
 	transferKeeper := ibctransferkeeper.NewKeeper(
 		appCodec,
@@ -274,6 +280,11 @@ func (appKeepers *AppKeepers) InitNormalKeepers(
 		appKeepers.GetSubspace(govtypes.ModuleName), appKeepers.AccountKeeper, appKeepers.BankKeeper,
 		appKeepers.StakingKeeper, govRouter, bApp.MsgServiceRouter(), govtypes.DefaultConfig())
 	appKeepers.GovKeeper = govKeeper
+	appKeepers.GovKeeper = *govKeeper.SetHooks(
+		govtypes.NewMultiGovHooks(
+		// register the governance hooks
+		),
+	)
 }
 
 func (appKeepers *AppKeepers) InitSpecialKeepers(