[PATCH 08/25] patman: Avoid touching the system or local config

[Simon Glass]

Set the git variables to ensure that any local gitconfig is not used or
affected by the tests.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 tools/patman/test_common.py | 3 +++
 1 file changed, 3 insertions(+)

Applied to sjg/master, thanks!