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@ -338,7 +338,7 @@ func (f IntFlag) Apply(set *flag.FlagSet) {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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for _, envVar := range strings.Split(f.EnvVar, ",") {
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envVar = strings.TrimSpace(envVar)
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envVar = strings.TrimSpace(envVar)
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if envVal := os.Getenv(envVar); envVal != "" {
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if envVal := os.Getenv(envVar); envVal != "" {
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envValInt, err := strconv.ParseInt(envVal, 10, 64)
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envValInt, err := strconv.ParseInt(envVal, 0, 64)
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if err == nil {
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if err == nil {
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f.Value = int(envValInt)
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f.Value = int(envValInt)
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break
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break
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