Merge "Avoid use xx=[] for parameter initial value"

This commit is contained in:
Jenkins 2016-10-05 19:47:59 +00:00 committed by Gerrit Code Review
commit ac88477948
1 changed files with 3 additions and 1 deletions

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@ -24,7 +24,9 @@ def get_version_map():
}
def assert_has_keys(dict, required=[], optional=[]):
def assert_has_keys(dict, required=None, optional=None):
required = required or []
optional = optional or []
keys = dict.keys()
for k in required:
try: