commands/cli: Helptext spacing fix for root command output
Matt Bell committed
Nov 8, 2014 at 03:17 UTC
c827573e322fe6d7a049a040a0adac0a05d8b390
1 file changed
+4
-1
commands/cli/helptext.go
+4
-1
@@ -120,12 +120,15 @@ func optionText(cmd ...*cmds.Command) []string {
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func subcommandText(cmd *cmds.Command, rootName string, path []string) []string {
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prefix := fmt.Sprintf("%v %v", rootName, strings.Join(path, " "))
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+ if len(path) > 0 {
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+ prefix += " "
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+ }
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lines := make([]string, len(cmd.Subcommands))
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i := 0
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for name, sub := range cmd.Subcommands {
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usage := usageText(sub)
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- lines[i] = fmt.Sprintf("%v %v %v", prefix, name, usage)
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+ lines[i] = fmt.Sprintf("%v%v %v", prefix, name, usage)
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lines[i] += fmt.Sprintf("\n%v", sub.Description)
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lines[i] = indentString(lines[i], " ") + "\n"
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i++