all: gofmt -w -s

core/blockchain.go

@@ -150,7 +150,7 @@ func NewBlockChain(chainDb ethdb.Database, config *params.ChainConfig, pow pow.P
 		return nil, err
 	}
 	// Check the current state of the block hashes and make sure that we do not have any of the bad blocks in our chain
-	for hash, _ := range BadHashes {
+	for hash := range BadHashes {
 		if header := bc.GetHeaderByHash(hash); header != nil {
 			// get the canonical block corresponding to the offending header's number
 			headerByNumber := bc.GetHeaderByNumber(header.Number.Uint64())