state: avoid panics for marshaling errors (#8125)

internal/rpc/core/blocks.go

@@ -23,9 +23,7 @@ import (
 // order (highest first).
 //
 // More: https://docs.tendermint.com/master/rpc/#/Info/blockchain
-func (env *Environment) BlockchainInfo(
-	ctx context.Context,
-	minHeight, maxHeight int64) (*coretypes.ResultBlockchainInfo, error) {
+func (env *Environment) BlockchainInfo(ctx context.Context, minHeight, maxHeight int64) (*coretypes.ResultBlockchainInfo, error) {
 
 	const limit int64 = 20
 

internal/rpc/core/consensus.go

@@ -14,10 +14,7 @@ import (
 // for the validators in the set as used in computing their Merkle root.
 //
 // More: https://docs.tendermint.com/master/rpc/#/Info/validators
-func (env *Environment) Validators(
-	ctx context.Context,
-	heightPtr *int64,
-	pagePtr, perPagePtr *int) (*coretypes.ResultValidators, error) {
+func (env *Environment) Validators(ctx context.Context, heightPtr *int64, pagePtr, perPagePtr *int) (*coretypes.ResultValidators, error) {
 
 	// The latest validator that we know is the NextValidator of the last block.
 	height, err := env.getHeight(env.latestUncommittedHeight(), heightPtr)
@@ -86,7 +83,8 @@ func (env *Environment) DumpConsensusState(ctx context.Context) (*coretypes.Resu
 	}
 	return &coretypes.ResultDumpConsensusState{
 		RoundState: roundState,
-		Peers:      peerStates}, nil
+		Peers:      peerStates,
+	}, nil
 }
 
 // ConsensusState returns a concise summary of the consensus state.