Linter appeasements to achieve perfection

cmd/geth/config.go

@@ -21,6 +21,14 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"math/big"
+	"os"
+	"reflect"
+	"time"
+	"unicode"
+
+	"github.com/urfave/cli/v2"
+
 	"github.com/ethereum/go-ethereum/accounts/external"
 	"github.com/ethereum/go-ethereum/accounts/keystore"
 	"github.com/ethereum/go-ethereum/accounts/scwallet"
@@ -41,12 +49,6 @@ import (
 	"github.com/ethereum/go-ethereum/statediff/indexer/interfaces"
 	"github.com/ethereum/go-ethereum/statediff/indexer/shared"
 	"github.com/naoina/toml"
-	"github.com/urfave/cli/v2"
-	"math/big"
-	"os"
-	"reflect"
-	"time"
-	"unicode"
 )
 
 var (

statediff/indexer/ipld/eth_tx_test.go

@@ -187,7 +187,6 @@ func TestEthTxResolve(t *testing.T) {
 			t.Fatalf("error should be nil %v", gc)
 		}
 	}
-
 }
 
 func TestEthTxTree(t *testing.T) {

statediff/indexer/ipld/eth_tx_trie_test.go

@@ -224,7 +224,6 @@ func TestTxTrieResolveBranch(t *testing.T) {
 		if err != nil {
 			t.Fatal("Error should be nil")
 		}
-
 	}
 }
 

statediff/known_gaps.go

@@ -139,7 +139,6 @@ func (kg *KnownGapsState) captureErrorBlocks(knownErrorBlocks []*big.Int) {
 	log.Warn("The following Gaps were found", "knownErrorBlocks", knownErrorBlocks)
 	log.Warn("Updating known Gaps table", "startErrorBlock", startErrorBlock, "endErrorBlock", endErrorBlock, "processingKey", kg.processingKey)
 	kg.pushKnownGaps(startErrorBlock, endErrorBlock, false, kg.processingKey)
-
 }
 
 // Users provide the latestBlockInDb and the latestBlockOnChain
@@ -153,7 +152,6 @@ func isGap(latestBlockInDb *big.Int, latestBlockOnChain *big.Int, expectedDiffer
 		return true
 	}
 	return false
-
 }
 
 // This function will check for Gaps and update the DB if gaps are found.

statediff/known_gaps_test.go

@@ -76,7 +76,6 @@ func testWriteToDb(t *testing.T, tests []gapValues, wipeDbBeforeStart bool) {
 		validateUpsert(t, service, tc.knownErrorBlocksStart, tc.knownErrorBlocksEnd)
 	}
 	tearDown(t, db)
-
 }
 
 // test writing blocks to file and then inserting them to DB
@@ -166,7 +165,6 @@ func testFindAndUpdateGaps(t *testing.T, wipeDbBeforeStart bool) {
 	startBlock.Add(latestBlockInDb, expectedDifference)
 	endBlock.Sub(latestBlockOnChain, expectedDifference)
 	validateUpsert(t, service, startBlock.Int64(), endBlock.Int64())
-
 }
 
 // test capturing missed blocks