[MlMt] MM mishandling subject of a reply to a forwarded message

[Benny Kjær Nielsen]

On 10 Feb 2025, at 18:16, Eric Sharakan via mailmate wrote:

> Hi, I have a message that was forwarded by me initially, so the subject has the form "Fwd: XXX" where XXX was the subject of the original message before I forwarded it.
>
> If I attempt to send a reply to that message, MM adds "Re: " to the start of the subject, but it also removes the "Fwd: " prefix, so now the subject looks like "RE: XXX".

This part is expected behavior.

> Now when I hit send, I get an error complaining that "The subject of the original message was changed in your reply".
>
> This is running version 6223 on Sequoia 15.3.
>
> Have others seen this?  Benny, is this a known issue?

No, this is not a known issue and I cannot seem to reproduce it. Maybe there's something out of the ordinary with the prefix. Could you send me the message (or really just the message subject header with the Fwd: part)?

-- 
Benny
https://freron.com/support