net/textproto: Add support for multi-line Error #6009
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The behavior I explain is useful sometimes (e.g. the EHLO response in SMTP, where the server must print each extension in a new line) and it's much easier and readable to have the method manage it by itself instead of having to define a helper function. El 02/08/2013 07:57, <go@googlecode.com> escribi� |
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by ruizh.cj:
When trying to send a multi-line response, func (e *Error) Error() string should use the separator "-" instead of " " in all lines but the last, in compliance with text-based protocols such as SMTP. Given the following snippet: err := textproto.Error{Code: 250, Msg: "localhost at your service.\nSTARTTLS\n8BITMIME" fmt.Println(err.Error()) What is the expected output? 250-localhost at your service. 250-STARTTLS 250 8BITMIME What do you see instead? 250 localhost at your service. STARTTLS 8BITMIME Which compiler are you using (5g, 6g, 8g, gccgo)? 6g Which operating system are you using? linux_amd64 Which version are you using? (run 'go version') go version go1.1.1 linux/amd64 Please provide any additional information below. I provide a patch with an example implementation.Attachments:
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