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Merge pull request #75931 from xichengliudui/Simplify-two-if
Simplify two if (remove redundant code)
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commit
dd96b15e5d
@ -117,10 +117,9 @@ func NewCmdCompletion(out io.Writer, boilerPlate string) *cobra.Command {
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// RunCompletion checks given arguments and executes command
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// RunCompletion checks given arguments and executes command
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func RunCompletion(out io.Writer, boilerPlate string, cmd *cobra.Command, args []string) error {
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func RunCompletion(out io.Writer, boilerPlate string, cmd *cobra.Command, args []string) error {
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if len(args) == 0 {
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if length := len(args); length == 0 {
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return errors.New("shell not specified")
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return errors.New("shell not specified")
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}
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} else if length > 1 {
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if len(args) > 1 {
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return errors.New("too many arguments. expected only the shell type")
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return errors.New("too many arguments. expected only the shell type")
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}
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}
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run, found := completionShells[args[0]]
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run, found := completionShells[args[0]]
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