fixed error

core/blockchain.go

@@ -141,9 +141,9 @@ type BlockChain struct {
 	validator Validator // block and state validator interface
 	vmConfig  vm.Config
 
-	badBlocks        *lru.Cache // Bad block cache
+	badBlocks   *lru.Cache // Bad block cache
-	IPCEndpoint      string
+	IPCEndpoint string
-	Client           *ethclient.Client // Global ipc client instance.
+	Client      *ethclient.Client // Global ipc client instance.
 }
 
 // NewBlockChain returns a fully initialised block chain using information
@@ -1221,7 +1221,6 @@ func (bc *BlockChain) insertChain(chain types.Blocks) (int, []interface{}, []*ty
 				}
 			}
 		}
-
 	}
 	// Append a single chain head event if we've progressed the chain
 	if lastCanon != nil && bc.CurrentBlock().Hash() == lastCanon.Hash() {
@@ -1428,9 +1427,8 @@ func (bc *BlockChain) insertBlock(block *types.Block) ([]interface{}, []*types.L
 		events = append(events, ChainHeadEvent{block})
 		log.Debug("New ChainHeadEvent from fetcher ", "number", block.NumberU64(), "hash", block.Hash())
 	}
-
 	return events, coalescedLogs, nil
-}	
+}
 
 // insertStats tracks and reports on block insertion.
 type insertStats struct {
@@ -1660,11 +1658,9 @@ func (bc *BlockChain) reportBlock(block *types.Block, receipts types.Receipts, e
 	log.Error(fmt.Sprintf(`
 ########## BAD BLOCK #########
 Chain config: %v
-
 Number: %v
 Hash: 0x%x
 %v
-
 Error: %v
 ##############################
 `, bc.chainConfig, block.Number(), block.Hash(), receiptString, err))
@@ -1872,4 +1868,4 @@ func (bc *BlockChain) UpdateM1() error {
 		log.Info("Masternodes are ready for the next epoch")
 	}
 	return nil
-}
+}

core/genesis.go

@@ -366,7 +366,7 @@ func DeveloperGenesisBlock(period uint64, faucet common.Address) *Genesis {
 			common.BytesToAddress([]byte{6}): {Balance: big.NewInt(1)}, // ECAdd
 			common.BytesToAddress([]byte{7}): {Balance: big.NewInt(1)}, // ECScalarMul
 			common.BytesToAddress([]byte{8}): {Balance: big.NewInt(1)}, // ECPairing
-			faucet:                           {Balance: new(big.Int).Sub(new(big.Int).Lsh(big.NewInt(1), 256), big.NewInt(9))},
+			faucet: {Balance: new(big.Int).Sub(new(big.Int).Lsh(big.NewInt(1), 256), big.NewInt(9))},
 		},
 	}
 }

miner/worker.go

@@ -612,12 +612,12 @@ func (self *worker) commitNewWork() {
 			delete(self.possibleUncles, hash)
 		}
 	}
-	// Create the new block to seal with the consensus engine
-	if work.Block, err = self.engine.Finalize(self.chain, header, work.state, work.txs, uncles, work.receipts); err != nil {
-		log.Error("Failed to finalize block for sealing", "err", err)
-		return
-	}
 	if atomic.LoadInt32(&self.mining) == 1 {
+				// Create the new block to seal with the consensus engine
+				if work.Block, err = self.engine.Finalize(self.chain, header, work.state, work.txs, uncles, work.receipts); err != nil {
+					log.Error("Failed to finalize block for sealing", "err", err)
+					return
+				}
 		log.Info("Committing new block", "number", work.Block.Number(), "txs", work.tcount, "special txs", len(specialTxs), "uncles", len(uncles), "elapsed", common.PrettyDuration(time.Since(tstart)))
 		self.unconfirmed.Shift(work.Block.NumberU64() - 1)
 		self.lastParentBlockCommit = parent.Hash().Hex()

swarm/api/http/error.go

@@ -71,7 +71,7 @@ func initErrHandling() {
 	multipleChoicesPage := GetMultipleChoicesErrorPage()
 	//map the codes to the available pages
 	tnames := map[int]string{
-		0:                              genErrPage, //default
+		0: genErrPage, //default
 		http.StatusBadRequest:          genErrPage,
 		http.StatusNotFound:            notFoundPage,
 		http.StatusMultipleChoices:     multipleChoicesPage,