review code about cmd/* and fix some easy typos :D
@@ -4,6 +4,7 @@ import (
"errors"
"fmt"
"os"
+ "strings"
"github.com/Sirupsen/logrus"
"github.com/docker/docker/api/types/versions"
@@ -17,7 +18,6 @@ import (
"github.com/docker/docker/pkg/term"
"github.com/spf13/cobra"
"github.com/spf13/pflag"
- "strings"
)
func newDockerCommand(dockerCli *command.DockerCli) *cobra.Command {
@@ -55,7 +55,7 @@ func newDockerCommand(dockerCli *command.DockerCli) *cobra.Command {
cli.SetupRootCommand(cmd)
cmd.SetHelpFunc(func(ccmd *cobra.Command, args []string) {
- if dockerCli.Client() == nil { // when using --help, PersistenPreRun is not called, so initialization is needed.
+ if dockerCli.Client() == nil { // when using --help, PersistentPreRun is not called, so initialization is needed.
// flags must be the top-level command flags, not cmd.Flags()
opts.Common.SetDefaultOptions(flags)
dockerPreRun(opts)
