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Merge pull request #153 from eparis/remove-useless-assignment
UsageTemple: remove useless variable assignment
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commit
eeec8e3ce3
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@ -251,7 +251,7 @@ func (c *Command) UsageTemplate() string {
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if c.HasParent() {
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return c.parent.UsageTemplate()
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} else {
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return `{{ $cmd := . }}Usage:{{if .Runnable}}
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return `Usage:{{if .Runnable}}
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{{.UseLine}}{{if .HasFlags}} [flags]{{end}}{{end}}{{if .HasSubCommands}}
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{{ .CommandPath}} [command]{{end}}{{if gt .Aliases 0}}
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