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Do not show value on boolean flags help.

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This commit is contained in:
Mariano Cano 2019-08-01 13:13:50 -07:00
parent dc657565a7
commit 00ebee870b
1 changed files with 5 additions and 1 deletions
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6
cmd/step-ca/main.go
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@ -226,7 +226,11 @@ func stringifyFlag(f cli.Flag) string {
usage := fv.FieldByName("Usage").String()
placeholder := placeholderString.FindString(usage)
if placeholder == "" {
placeholder = "<value>"
switch f.(type) {
case cli.BoolFlag, cli.BoolTFlag:
default:
placeholder = "<value>"
}
}
return cli.FlagNamePrefixer(fv.FieldByName("Name").String(), placeholder) + "\t" + usage
}