diff options
Diffstat (limited to 'roles/openshift_health_checker/openshift_checks/__init__.py')
| -rw-r--r-- | roles/openshift_health_checker/openshift_checks/__init__.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/roles/openshift_health_checker/openshift_checks/__init__.py b/roles/openshift_health_checker/openshift_checks/__init__.py index 8433923ed..f66d19fbf 100644 --- a/roles/openshift_health_checker/openshift_checks/__init__.py +++ b/roles/openshift_health_checker/openshift_checks/__init__.py @@ -66,7 +66,8 @@ def get_var(task_vars, *keys, **kwargs): Ansible task_vars structures are Python dicts, often mapping strings to other dicts. This helper makes it easier to get a nested value, raising - OpenShiftCheckException when a key is not found. + OpenShiftCheckException when a key is not found or returning a default value + provided as a keyword argument. """ try: value = reduce(operator.getitem, keys, task_vars) |