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Use AddFlagSet instead of self-written function
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1 changed files with 1 additions and 7 deletions
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@ -1228,13 +1228,7 @@ func (c *Command) Parent() *Command {
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// mergePersistentFlags merges c.PersistentFlags() to c.Flags()
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// and adds missing persistent flags of all parents.
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func (c *Command) mergePersistentFlags() {
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if c.HasPersistentFlags() {
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c.PersistentFlags().VisitAll(func(f *flag.Flag) {
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if c.Flags().Lookup(f.Name) == nil {
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c.Flags().AddFlag(f)
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}
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})
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}
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c.Flags().AddFlagSet(c.PersistentFlags())
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added := c.updateParentsPflags()
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if len(added) > 0 {
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