[PATCH v4 62/83] buildman: Export _get_output_dir() to avoid warnings

[Simon Glass]

Make this a public memory since it is used outside the class.

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

(no changes since v1)

 tools/buildman/builder.py       | 8 ++++----
 tools/buildman/builderthread.py | 2 +-
 tools/buildman/test.py          | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

Applied to u-boot-dm, thanks!