Merge branch 'develop' into jack/fix-empty-return

client/keys/delete.go

@@ -10,10 +10,11 @@ import (
 
 	"github.com/spf13/viper"
 
+	"github.com/gorilla/mux"
+
 	"github.com/cosmos/cosmos-sdk/client"
 	keys "github.com/cosmos/cosmos-sdk/crypto/keys"
 	keyerror "github.com/cosmos/cosmos-sdk/crypto/keys/keyerror"
-	"github.com/gorilla/mux"
 
 	"github.com/spf13/cobra"
 )

client/keys/mnemonic.go

@@ -4,9 +4,10 @@ import (
 	"crypto/sha256"
 	"fmt"
 
-	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/spf13/cobra"
 
+	"github.com/cosmos/cosmos-sdk/client"
+
 	bip39 "github.com/bartekn/go-bip39"
 )
 

client/keys/root.go

@@ -1,9 +1,10 @@
 package keys
 
 import (
-	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/gorilla/mux"
 	"github.com/spf13/cobra"
+
+	"github.com/cosmos/cosmos-sdk/client"
 )
 
 // Commands registers a sub-tree of commands to interact with

client/keys/show.go

@@ -4,17 +4,19 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/cosmos/cosmos-sdk/crypto/keys"
 	"github.com/tendermint/tendermint/crypto"
 
-	"github.com/cosmos/cosmos-sdk/crypto/keys/keyerror"
-	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/crypto/keys"
+
 	"github.com/gorilla/mux"
 	"github.com/pkg/errors"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 	"github.com/tendermint/tendermint/crypto/multisig"
 	"github.com/tendermint/tendermint/libs/cli"
+
+	"github.com/cosmos/cosmos-sdk/crypto/keys/keyerror"
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 const (

client/keys/update.go

@@ -5,12 +5,14 @@ import (
 	"fmt"
 	"net/http"
 
-	"github.com/cosmos/cosmos-sdk/client"
-	keys "github.com/cosmos/cosmos-sdk/crypto/keys"
 	"github.com/gorilla/mux"
 
-	"github.com/cosmos/cosmos-sdk/crypto/keys/keyerror"
+	"github.com/cosmos/cosmos-sdk/client"
+	keys "github.com/cosmos/cosmos-sdk/crypto/keys"
+
 	"github.com/spf13/cobra"
+
+	"github.com/cosmos/cosmos-sdk/crypto/keys/keyerror"
 )
 
 func updateKeyCommand() *cobra.Command {

client/keys/utils.go

@@ -5,14 +5,15 @@ import (
 	"net/http"
 	"path/filepath"
 
-	"github.com/cosmos/cosmos-sdk/client"
-	"github.com/cosmos/cosmos-sdk/codec"
-	"github.com/cosmos/cosmos-sdk/crypto/keys"
-	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/spf13/viper"
 	"github.com/syndtr/goleveldb/leveldb/opt"
 	"github.com/tendermint/tendermint/libs/cli"
 	dbm "github.com/tendermint/tendermint/libs/db"
+
+	"github.com/cosmos/cosmos-sdk/client"
+	"github.com/cosmos/cosmos-sdk/codec"
+	"github.com/cosmos/cosmos-sdk/crypto/keys"
+	sdk "github.com/cosmos/cosmos-sdk/types"
 )
 
 // KeyDBName is the directory under root where we store the keys

client/keys/utils_test.go

@@ -1,11 +1,13 @@
 package keys
 
 import (
-	"github.com/cosmos/cosmos-sdk/crypto/keys"
-	"github.com/stretchr/testify/require"
 	"io/ioutil"
 	"os"
 	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/cosmos/cosmos-sdk/crypto/keys"
 )
 
 func TestGetKeyBaseLocks(t *testing.T) {