Title: #2138: [Backport][ipa-4-6] pylint 2.0: node.path is a list
This PR was opened automatically because PR #2137 was pushed to master and backport to
ipa-4-6 is required.
To pull the PR as Git branch:
git remote add ghfreeipa https://github.com/freeipa/freeipa
git fetch ghfreeipa pull/2138/head:pr2138
git checkout pr2138