From: Liam Breck <liam@networkimprov.net>
Date: Sun, 05 Feb 2017 21:45:39 GMT
Subject: In-body from headers ignored
Message-ID: <CAKvHMgQLKccm2LcL4LGhz0afVthaS2gvEcLtoHX2TcDnr1npbw@mail.gmail.com>

git format-patch & send-email generate the in-body From header.

git am recognizes it.

git commit & format-patch & send-email ignore it. (The latter two will
add a new header above an extant one.) Is there a rationale for this?

If not, maybe this is a bug?