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Fix dangerous default args. (#29839)

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Matt Clay 2017-09-12 00:11:13 -07:00 • committed by GitHub
parent 5caa47feb9
commit 68aeaa58a8
50 changed files with 253 additions and 87 deletions
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4
lib/ansible/modules/files/xml.py
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@ -639,8 +639,10 @@ def child_to_element(module, child, in_type):
module.fail_json(msg="Invalid child input type: %s. Type must be either xml or yaml." % in_type)
def children_to_nodes(module=None, children=[], type='yaml'):
def children_to_nodes(module=None, children=None, type='yaml'):
"""turn a str/hash/list of str&hash into a list of elements"""
children = [] if children is None else children
return [child_to_element(module, child, type) for child in children]