From: David Timber Date: Fri, 20 Feb 2026 05:43:58 GMT Subject: Re: [RFC PATCH] Introduce filesystem type tracking Message-ID: In-Reply-To: <20260219-kavaliersdelikt-ansatz-9bdd1aa77326@brauner> > All these mails have a broken header and set In-Reply-To: to <>: > > In-Reply-To: <> > > So all of these messages share a single bogus parent with the empty > message ID <> and then Neomutt groups them together which makes it look > like a really old thread got new replies... Sorry for off-topic I run my own Postfix+Dovecot stack and for an added layer of security, I enabled client cert verification for all MUA ports(submission and imap) so that bots don't even have a chance at establishing a TLS session. The downside of this would be lack of client support. I'd love to use but unfortunately git-send-email cannot be configured to present a client cert to the server. I just learned that git-send-email is only a single 2k-line perl script, so I could submit the patch if anyone's interested. Just a few lines for the script to pass the PEM paths to the openssl lib.