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Only parse flags if not yet parsed
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1 changed files with 3 additions and 1 deletions
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@ -18,7 +18,9 @@ func init() {
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func parseFlags() error {
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func parseFlags() error {
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// parse flags
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// parse flags
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flag.Parse()
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if !flag.Parsed() {
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flag.Parse()
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}
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if HelpFlag {
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if HelpFlag {
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flag.Usage()
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flag.Usage()
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