# format-patch -s shouldnt sign 2nd time

1 messages from 2021-10-08 to 2021-10-08. Participants: jim.cromie@gmail.com.
Thread: https://gitlist.dev/t/56663

## jim.cromie@gmail.com, 2021-10-08 06:50

Subject: format-patch -s shouldnt sign 2nd time
Message-ID: <CAJfuBxwGJmJvH-=Cm=6ZXNzHxWUL=TKjV6JRqPpVDB9xuiPDeQ@mail.gmail.com>
URL: https://gitlist.dev/e/CAJfuBxwGJmJvH-%3DCm%3D6ZXNzHxWUL%3DTKjV6JRqPpVDB9xuiPDeQ%40mail.gmail.com

```
Ive started to manually add SOB
since it needs to be above the
---, followed by version info.

git format-patch -s ...
will sign again, and then
checkpatch will complain

WARNING: Duplicate signature
#178:
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>

A selective addition would simplify this situation.

```