tg-patch.sh: add blank line before footer
commitcf30951a2ae8b7323a46a59a1dbf11eb330a2133
authorKyle J. McKay <mackyle@gmail.com>
Fri, 24 Feb 2017 04:34:53 +0000 (23 20:34 -0800)
committerKyle J. McKay <mackyle@gmail.com>
Fri, 24 Feb 2017 04:34:53 +0000 (23 20:34 -0800)
treea6f4fdc8ce6779286f72c65229eb1fdce9a4567b
parent4497522b9b7b7b9612e28ac90f2789bb7091eff5
tg-patch.sh: add blank line before footer

Some misbehaving diff filters *cough* diff-highlight *cough* can
end up mangling the last line of the patch if it's not followed by
a blank line.

Therefore insert a blank line in front of the beginning of the
"-- " footer line to avoid this.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
tg-patch.sh