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Make the -h flag deprecated.

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Signed-off-by: Daniel Nephin <dnephin@docker.com>
This commit is contained in:
Daniel Nephin 2016-05-31 14:47:51 -07:00
parent fc5a4514fb
commit 9b2bb64a38
1 changed files with 3 additions and 0 deletions
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3
cli/cobraadaptor/adaptor.go
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@ -36,6 +36,9 @@ func NewCobraAdaptor(clientFlags *cliflags.ClientFlags) CobraAdaptor {
volume.NewVolumeCommand(dockerCli),
)
rootCmd.PersistentFlags().BoolP("help", "h", false, "Print usage")
rootCmd.PersistentFlags().MarkShorthandDeprecated("help", "please use --help")
return CobraAdaptor{
rootCmd: rootCmd,
dockerCli: dockerCli,