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exterrors: Don't assume SMTPERror.Err != nil

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fox.cpp 2019-11-19 14:14:07 +03:00
parent 8c156406d6
commit 61d02d5658
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1 changed files with 7 additions and 1 deletions
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8
exterrors/smtp.go
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@ -97,7 +97,13 @@ func (se *SMTPError) Temporary() bool {
}
func (se *SMTPError) Error() string {
return se.Err.Error()
if se.Reason != "" {
return se.Reason
}
if se.Err != nil {
return se.Err.Error()
}
return se.Message
}
// SMTPCode is a convenience function that returns one of its arguments