Fix typo

icaoweiwei · icaoweiwei · commit cec564984eff · 2016-08-28T21:30:14.000+08:00
Signed-off-by: Cao Weiwei &lt;cao.weiwei30@zte.com.cn&gt;
diff --git a/cli/cobra.go b/cli/cobra.go
@@ -17,7 +17,7 @@ func SetupRootCommand(rootCmd *cobra.Command) {
 	rootCmd.PersistentFlags().MarkShorthandDeprecated("help", "please use --help")
 }
 
-// FlagErrorFunc prints an error messages which matches the format of the
+// FlagErrorFunc prints an error message which matches the format of the
 // docker/docker/cli error messages
 func FlagErrorFunc(cmd *cobra.Command, err error) error {
 	if err == nil {

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ func SetupRootCommand(rootCmd *cobra.Command) {`
`17`	`17`	`rootCmd.PersistentFlags().MarkShorthandDeprecated("help", "please use --help")`
`18`	`18`	`}`
`19`	`19`
`20`		`-// FlagErrorFunc prints an error messages which matches the format of the`
	`20`	`+// FlagErrorFunc prints an error message which matches the format of the`
`21`	`21`	`// docker/docker/cli error messages`
`22`	`22`	`func FlagErrorFunc(cmd *cobra.Command, err error) error {`
`23`	`23`	`if err == nil {`