Fix more pylint warnings.
BUG=none
TEST=All modified files are pylint clean. All unit tests pass.
Change-Id: I0a85ea2360cca776dd3ec60a8bcc11cdf791e776
Reviewed-on: https://gerrit.chromium.org/gerrit/39716
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Reviewed-by: Ryan Cui <rcui@chromium.org>
Commit-Ready: David James <davidjames@chromium.org>
Tested-by: David James <davidjames@chromium.org>
diff --git a/scripts/cros_env_whitelist.py b/scripts/cros_env_whitelist.py
index 5f6890f..21382b7 100644
--- a/scripts/cros_env_whitelist.py
+++ b/scripts/cros_env_whitelist.py
@@ -9,5 +9,5 @@
from chromite.buildbot import constants
-def main(argv):
+def main(_argv):
print ' '.join(constants.CHROOT_ENVIRONMENT_WHITELIST)