On Sun, 2019-03-03 at 16:05 -0700, Karl Berry wrote: > Hi - I've removed the "[XeTeX]" prefix on Subject lines from this > mailing list (xetex)'s messages. It is my hope that this will reduce > the ever-increasing flood of dmarc failures > (https://en.wikipedia.org/wiki/DMARC).
Isn't the problem with DMARC around the FROM: header? I can not see how altering the subject line is going to make a blind bit of difference when the real problem is that the FROM header still points at the author's domain. Peter