[Dovecot] OT Thunderbird

[Jerrale G]

On 8/8/2010 1:12 PM, Mark Sapiro wrote:
> Benny Pedersen wrote:
>    
>> some senders on this maillist use a version of thunderbird that adds
>> more then one references header and this imho breaks threading :(
>>      
>
> Whether or not this would break threading depends on the MUA or other
> software doing the threading. For example, Mailman's pipermail
> archiver prefers In-Reply-To: over References: for threading.
>
> Multiple References: headers is a clear violation of RFCs 2822 and 5322
> (RFC 822 is not clear on this point).
>
> It would be helpful to those who may be using this broken Thunderbird
> and perhaps others to know which Thunderbird version(s) has/have this
> bug.
>
>    
I think Mark Sapiro has his postfix setup wrong, or w/e MTA he is using.