tree c359b1e8509d03fd51096d601d4955c8ef426fbc
parent 0179268bbcb786e03bf1d4c132e8e645a2ab2a48
author Hung-ying Tyan <tyanh@chromium.org> 1419840920 +0800
committer ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> 1420519560 +0000

Fix NonType AttributeError in chameleon_screen_test

BUG=None
TEST=None. The fix is trivial.

Change-Id: I567b5569015444344bed196240b56d03b7818661
Reviewed-on: https://chromium-review.googlesource.com/237719
Tested-by: Hung-ying Tyan <tyanh@chromium.org>
Reviewed-by: Wai-Hong Tam <waihong@chromium.org>
Commit-Queue: Hung-ying Tyan <tyanh@chromium.org>