On 03/22/2013 01:14 PM, Jan Fader wrote:
Am 22.03.2013 11:13, schrieb A.L.E.C:
- If To: and Reply-To: are the same and From: is different - add From:
address to Cc field.
I prefer 2.
IMHO thats the difference between "reply all" and "reply list".
That's not the only difference. Reply-List uses List-Post header if defined.
Please, mind that it's a Reply-All vs. Reply-To header "issue". If there'd be no Reply-To header in a message Reply-All would work as expected: From address goes to To field and To address(es) to Cc field.
So, the problem is only with some messages with defined Reply-To.