Merge PR cosmos#3524: fix keys add flow to show seed by default

PENDING.md

@@ -71,7 +71,9 @@ IMPROVEMENTS
 
 * Gaia CLI  (`gaiacli`)
   * [\#3476](https://github.com/cosmos/cosmos-sdk/issues/3476) New `withdraw-all-rewards` command to withdraw all delegations rewards for delegators.
-  - [\#3497](https://github.com/cosmos/cosmos-sdk/issues/3497) `gaiad gentx` supports `--ip` and `--node-id` flags to override defaults.
+  * [\#3497](https://github.com/cosmos/cosmos-sdk/issues/3497) `gaiad gentx` supports `--ip` and `--node-id` flags to override defaults.
+  * [\#3518](https://github.com/cosmos/cosmos-sdk/issues/3518) Fix flow in
+  `keys add` to show the mnemonic by default.
 
 * Gaia
   * [\#3418](https://github.com/cosmos/cosmos-sdk/issues/3418) Add vesting account

client/keys/add.go

@@ -14,12 +14,13 @@ import (
 	"github.com/cosmos/cosmos-sdk/crypto/keys"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 
-	"github.com/cosmos/go-bip39"
 	"github.com/gorilla/mux"
 	"github.com/pkg/errors"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
+	"github.com/cosmos/go-bip39"
+
 	"github.com/tendermint/tendermint/crypto"
 	"github.com/tendermint/tendermint/crypto/multisig"
 	"github.com/tendermint/tendermint/libs/cli"
@@ -97,7 +98,7 @@ func runAddCmd(cmd *cobra.Command, args []string) error {
 	name := args[0]
 
 	interactive := viper.GetBool(flagInteractive)
-	showMnemonic := viper.GetBool(flagNoBackup)
+	showMnemonic := !viper.GetBool(flagNoBackup)
 
 	if viper.GetBool(flagDryRun) {
 		// we throw this away, so don't enforce args,