From: Stephen Boyd Date: Mon, 13 Aug 2012 23:50:33 GMT Subject: send-email and in-reply-to = n Message-ID: Can we throw up a big warning or just outright fail if someone types 'n' or 'y' and hits enter for the in-reply-to question in git-send-email? I saw a git-send-email sent patch with an In-Reply-To header containing n on lkml today and it makes threading in my mail client get confused. https://lkml.org/lkml/headers/2012/8/13/503