count single \r or \n as \r\n while checking line length against MAXHEADERSIZE

[Julien ÉLIE]

Hi Johan,

>>   If the resulting References header field would, after unfolding,
>>   exceed 998 characters in length (including its field name but not the
>>   final CRLF), it MUST be trimmed (and otherwise MAY be trimmed).
>
> The header must always be trimmed if it exceeds 998 characters.
> The header may be trimmed if it does not exceed 998 characters.

Oh, yes, of course.  Thanks for the clarification!
(I don't know why but I got suddenly confused by the wording and
the parentheses.)

Have a nice week-end,

-- 
Julien ÉLIE

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