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Help uses Short message if Long is not available

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This commit is contained in:
Edgard Castro 2015-03-18 21:50:26 -03:00
parent e784a59910
commit 63a019d93a
1 changed files with 1 additions and 1 deletions
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2
command.go
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@ -248,7 +248,7 @@ func (c *Command) HelpTemplate() string {
if c.HasParent() { if c.HasParent() {
return c.parent.HelpTemplate() return c.parent.HelpTemplate()
} else { } else {
return `{{.Long | trim}} return `{{with or .Long .Short }}{{. | trim}}{{end}}
{{if or .Runnable .HasSubCommands}}{{.UsageString}}{{end}} {{if or .Runnable .HasSubCommands}}{{.UsageString}}{{end}}
` `
} }