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Detect and panic if command is setup as it's own child.
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3
cobra.go
3
cobra.go
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@ -158,6 +158,9 @@ func (c *Command) ResetCommands() {
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// Add one or many commands as children of this
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func (c *Command) AddCommand(cmds ...*Command) {
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for i, x := range cmds {
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if cmds[i] == c {
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panic("Command can't be a child of itself")
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}
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cmds[i].parent = c
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c.commands = append(c.commands, x)
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}
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