Merge branch 'release/0.9.36' into develop

cmd/geth/main.go

@@ -49,7 +49,7 @@ import (
 
 const (
 	ClientIdentifier = "Geth"
-	Version          = "0.9.35"
+	Version          = "0.9.36"
 )
 
 var (
@@ -458,7 +458,8 @@ func execJSFiles(ctx *cli.Context) {
 
 func unlockAccount(ctx *cli.Context, am *accounts.Manager, addr string, i int) (addrHex, auth string) {
 	var err error
-	addrHex = utils.ParamToAddress(addr, am)
+	addrHex, err = utils.ParamToAddress(addr, am)
+	if err == nil {
 		// Attempt to unlock the account 3 times
 		attempts := 3
 		for tries := 0; tries < attempts; tries++ {
@@ -469,6 +470,8 @@ func unlockAccount(ctx *cli.Context, am *accounts.Manager, addr string, i int) (
 				break
 			}
 		}
+	}
+
 	if err != nil {
 		utils.Fatalf("Unlock account failed '%v'", err)
 	}

cmd/utils/flags.go

@@ -369,6 +369,10 @@ func MakeEthConfig(clientID, version string, ctx *cli.Context) *eth.Config {
 		clientID += "/" + customName
 	}
 	am := MakeAccountManager(ctx)
+	etherbase, err := ParamToAddress(ctx.GlobalString(EtherbaseFlag.Name), am)
+	if err != nil {
+		glog.V(logger.Error).Infoln("WARNING: No etherbase set and no accounts found as default")
+	}
 
 	return &eth.Config{
 		Name:                    common.MakeName(clientID, version),
@@ -380,7 +384,7 @@ func MakeEthConfig(clientID, version string, ctx *cli.Context) *eth.Config {
 		LogFile:                 ctx.GlobalString(LogFileFlag.Name),
 		Verbosity:               ctx.GlobalInt(VerbosityFlag.Name),
 		LogJSON:                 ctx.GlobalString(LogJSONFlag.Name),
-		Etherbase:               common.HexToAddress(ParamToAddress(ctx.GlobalString(EtherbaseFlag.Name), am)),
+		Etherbase:               common.HexToAddress(etherbase),
 		MinerThreads:            ctx.GlobalInt(MinerThreadsFlag.Name),
 		AccountManager:          am,
 		VmDebug:                 ctx.GlobalBool(VMDebugFlag.Name),
@@ -508,7 +512,7 @@ func StartPProf(ctx *cli.Context) {
 	}()
 }
 
-func ParamToAddress(addr string, am *accounts.Manager) (addrHex string) {
+func ParamToAddress(addr string, am *accounts.Manager) (addrHex string, err error) {
 	if !((len(addr) == 40) || (len(addr) == 42)) { // with or without 0x
 		index, err := strconv.Atoi(addr)
 		if err != nil {
@@ -517,7 +521,7 @@ func ParamToAddress(addr string, am *accounts.Manager) (addrHex string) {
 
 		addrHex, err = am.AddressByIndex(index)
 		if err != nil {
-			Fatalf("%v", err)
+			return "", err
 		}
 	} else {
 		addrHex = addr

common/natspec/natspec_e2e_test.go

@@ -141,7 +141,7 @@ func testEth(t *testing.T) (ethereum *eth.Ethereum, err error) {
 		AccountManager: am,
 		MaxPeers:       0,
 		PowTest:        true,
-		Etherbase:      testAddress,
+		Etherbase:      common.HexToAddress(testAddress),
 	})
 
 	if err != nil {