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-rw-r--r--filter_plugins/oo_filters.py5
1 files changed, 4 insertions, 1 deletions
diff --git a/filter_plugins/oo_filters.py b/filter_plugins/oo_filters.py
index 57c14e9a3..3da4562ac 100644
--- a/filter_plugins/oo_filters.py
+++ b/filter_plugins/oo_filters.py
@@ -259,8 +259,11 @@ class FilterModule(object):
@staticmethod
def oo_split(string, separator=','):
- """ This splits the input string into a list
+ """ This splits the input string into a list. If the input string is
+ already a list we will return it as is.
"""
+ if isinstance(string, list):
+ return string
return string.split(separator)
@staticmethod