Early return instead of nesting (code style)
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185669346b
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c99d924791
@ -103,16 +103,16 @@ func StackTrace(err error) []string {
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}
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func Combine(errs []error) error {
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if len(errs) > 0 {
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var buf bytes.Buffer
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for i, err := range errs {
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if i > 0 {
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buf.WriteString("\n")
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}
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buf.WriteString(err.Error())
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}
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return fmt.Errorf(buf.String())
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if len(errs) == 0 {
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return nil
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}
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return nil
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var buf bytes.Buffer
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for i, err := range errs {
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if i > 0 {
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buf.WriteString("\n")
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}
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buf.WriteString(err.Error())
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}
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return fmt.Errorf(buf.String())
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}
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