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-rw-r--r--roles/openshift_logging/filter_plugins/openshift_logging.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/roles/openshift_logging/filter_plugins/openshift_logging.py b/roles/openshift_logging/filter_plugins/openshift_logging.py
index aa1c3738e..f0007dfc7 100644
--- a/roles/openshift_logging/filter_plugins/openshift_logging.py
+++ b/roles/openshift_logging/filter_plugins/openshift_logging.py
@@ -27,6 +27,9 @@ def entry_from_named_pair(register_pairs, key):
def map_from_pairs(source, delim="="):
''' Returns a dict given the source and delim delimited '''
+ if source == '':
+ return dict()
+
return dict(source.split(delim) for item in source.split(","))
# pylint: disable=too-few-public-methods