fix lint

abci/types/application.go

@@ -19,12 +19,18 @@ type Application interface {
 	// Consensus Connection
 	InitChain(RequestInitChain) ResponseInitChain // Initialize blockchain w validators/other info from TendermintCore
 	PrepareProposal(RequestPrepareProposal) ResponsePrepareProposal
-	BeginBlock(RequestBeginBlock) ResponseBeginBlock                            // Signals the beginning of a block
-	DeliverTx(RequestDeliverTx) ResponseDeliverTx                               // Deliver a tx for full processing
-	EndBlock(RequestEndBlock) ResponseEndBlock                                  // Signals the end of a block, returns changes to the validator set
-	Commit() ResponseCommit                                                     // Commit the state and return the application Merkle root hash
-	ExtendVote(RequestExtendVote) ResponseExtendVote                            // Create application specific vote extension
-	VerifyVoteExtension(RequestVerifyVoteExtension) ResponseVerifyVoteExtension // Verify application's vote extension data
+	// Signals the beginning of a block
+	BeginBlock(RequestBeginBlock) ResponseBeginBlock
+	// Deliver a tx for full processing
+	DeliverTx(RequestDeliverTx) ResponseDeliverTx
+	// Signals the end of a block, returns changes to the validator set
+	EndBlock(RequestEndBlock) ResponseEndBlock
+	// Commit the state and return the application Merkle root hash
+	Commit() ResponseCommit
+	// Create application specific vote extension
+	ExtendVote(RequestExtendVote) ResponseExtendVote
+	// Verify application's vote extension data
+	VerifyVoteExtension(RequestVerifyVoteExtension) ResponseVerifyVoteExtension
 
 	// State Sync Connection
 	ListSnapshots(RequestListSnapshots) ResponseListSnapshots                // List available snapshots

abci/types/result.go

@@ -134,11 +134,11 @@ var _ jsonRoundTripper = (*EventAttribute)(nil)
 // -----------------------------------------------
 // construct Result data
 
-func RespondExtendVote(app_data_to_sign, app_data_self_authenticating []byte) ResponseExtendVote {
+func RespondExtendVote(appDataToSign, appDataSelfAuthenticating []byte) ResponseExtendVote {
 	return ResponseExtendVote{
 		VoteExtension: &types.VoteExtension{
-			AppDataToSign:             app_data_to_sign,
-			AppDataSelfAuthenticating: app_data_self_authenticating,
+			AppDataToSign:             appDataToSign,
+			AppDataSelfAuthenticating: appDataSelfAuthenticating,
 		},
 	}
 }

internal/consensus/mempool_test.go

@@ -273,5 +273,5 @@ func (app *CounterApplication) Commit() abci.ResponseCommit {
 
 func (app *CounterApplication) PrepareProposal(
 	req abci.RequestPrepareProposal) abci.ResponsePrepareProposal {
-	return abci.ResponsePrepareProposal{BlockData: req.BlockData} //nolint:gosimple
+	return abci.ResponsePrepareProposal{BlockData: req.BlockData}
 }

proxy/app_conn.go

@@ -113,11 +113,15 @@ func (app *appConnConsensus) CommitSync(ctx context.Context) (*types.ResponseCom
 	return app.appConn.CommitSync(ctx)
 }
 
-func (app *appConnConsensus) ExtendVoteSync(ctx context.Context, req types.RequestExtendVote) (*types.ResponseExtendVote, error) {
+func (app *appConnConsensus) ExtendVoteSync(
+	ctx context.Context, req types.RequestExtendVote,
+) (*types.ResponseExtendVote, error) {
 	return app.appConn.ExtendVoteSync(ctx, req)
 }
 
-func (app *appConnConsensus) VerifyVoteExtensionSync(ctx context.Context, req types.RequestVerifyVoteExtension) (*types.ResponseVerifyVoteExtension, error) {
+func (app *appConnConsensus) VerifyVoteExtensionSync(
+	ctx context.Context, req types.RequestVerifyVoteExtension,
+) (*types.ResponseVerifyVoteExtension, error) {
 	return app.appConn.VerifyVoteExtensionSync(ctx, req)
 }
 

test/e2e/app/app.go

@@ -206,7 +206,7 @@ func (app *Application) ApplySnapshotChunk(req abci.RequestApplySnapshotChunk) a
 
 func (app *Application) PrepareProposal(
 	req abci.RequestPrepareProposal) abci.ResponsePrepareProposal {
-	return abci.ResponsePrepareProposal{BlockData: req.BlockData} //nolint:gosimple
+	return abci.ResponsePrepareProposal{BlockData: req.BlockData}
 }
 
 // validatorUpdates generates a validator set update.

types/vote.go

@@ -71,11 +71,7 @@ func VoteExtensionToSignFromProto(pext *tmproto.VoteExtensionToSign) VoteExtensi
 }
 
 func (ext VoteExtensionToSign) IsEmpty() bool {
-	if len(ext.AppDataToSign) != 0 {
-		return false
-	}
-
-	return true
+	return len(ext.AppDataToSign) == 0
 }
 
 // BytesPacked returns a bytes-packed representation for